Mass and Weight · Unit Converter

Convert Didrachma (Biblical Greek) to Ratti

Convert didrachmas (biblical greek) to rattis instantly. 1 didrachma (biblical greek) = 55.9670781893 ratti — use the live calculator, the exact formula, a conversion table and worked examples. Also check the Ratti to Didrachma (Biblical Greek) converter for the reverse conversion.

Written by Sunith Babu L, Ph.D., Lead Engineer Reviewed by Dr. Ashok Kumar K, Ph.D.
Mass and Weight category 2 min read Published Last reviewed Updated

Units explained

Biblical / Ancient

Didrachma (Biblical Greek)

What is a didrachma (biblical greek)?

The didrachma was a two-drachma Greek coin and weight, about 6.8 grams.

Origin of the didrachma (biblical greek)

From Greek 'di' (two) plus 'drachma'.

Where it is used

New Testament temple-tax references and Greek coinage.

When and where it was developed

A standard silver denomination of the Greek world.

Indian / South Asian

Ratti

What is a ratti?

The ratti equals about 0.1215 gram, the smallest traditional South Asian weight.

Origin of the ratti

Based on the seed of the Gunja plant (Abrus precatorius), or 'raktika' in Sanskrit.

Where it is used

Gemstones and gold in Indian and South Asian jewelry.

When and where it was developed

One of the oldest weight units of the Indian subcontinent, later standardized.

Didrachma (Biblical Greek) to Ratti conversion formula

Note: this conversion uses a generally accepted modern value. Historical and regional definitions of this unit varied across times and places.

The relationship between didrachmas (biblical greek) and rattis:

1 didrachma = 55.9670781893 ratti
1 ratti = 0.0178676471 didrachma

To convert didrachmas (biblical greek) to rattis, multiply the value in didrachmas (biblical greek) by 55.9670781893. To reverse, multiply rattis by 0.0178676471.

How to use this converter

Type a value into the calculator. The result in rattis updates as you type. Tap a quick value, copy the result with one click, or use the swap arrow to jump straight to the Ratti to Didrachma (Biblical Greek) converter for the reverse direction.

Step-by-step: convert didrachmas (biblical greek) to rattis

  1. Write down the value in didrachmas (biblical greek) (didrachma).
  2. Multiply that value by the factor 55.9670781893.
  3. The product is the equivalent value in rattis (ratti).
  4. To reverse, multiply the ratti value by 0.0178676471.

Worked examples

Example 1 — Convert 1 didrachma to ratti:
1 × 55.9670781893 = 55.9670781893 ratti

Example 2 — Convert 100 didrachma to ratti:
100 × 55.9670781893 = 5596.70781893 ratti

Real-world example — Adjacent metric sub-units

One didrachma (biblical greek) equals 1,000 rattis. Engineers move between these scales constantly: PCB feature sizes in the larger unit, wire-bond diameters in the smaller.

1 didrachma × 55.9670781893 = 55.9670781893 ratti

Real-world example — Adjacent small-scale precision

One didrachma (biblical greek) equals 1,000 rattis — the standard sub-millimeter precision conversion that materials engineers use whenever they switch between bulk material thickness specs (larger unit) and surface-finish characteristics (smaller unit).

1 didrachma × 55.9670781893 = 55.9670781893 ratti

Didrachma (Biblical Greek) to Ratti conversion table

Standard reference values for converting didrachmas (biblical greek) to rattis:

Didrachma (Biblical Greek) [didrachma]Ratti [ratti]
0.010.5596707819
0.15.5967078189
155.9670781893
2111.9341563786
3167.9012345679
4223.8683127572
5279.8353909465
10559.670781893
201119.341563786
301679.012345679
402238.683127572
502798.353909465
1005596.70781893
50027983.5390946502
100055967.0781893004

Frequently asked questions

How many rattis is 1 didrachma (biblical greek)?
1 didrachma (biblical greek) equals 55.9670781893 ratti.
How do I convert didrachmas (biblical greek) to rattis?
Multiply the value in didrachmas (biblical greek) by 55.9670781893 to get rattis.
How do I convert rattis back to didrachmas (biblical greek)?
Multiply the value in rattis by 0.0178676471, or use the Ratti to Didrachma (Biblical Greek) converter.
How many rattis is 100 didrachmas (biblical greek)?
100 didrachmas (biblical greek) equals 5596.70781893 rattis, because 100 × 55.9670781893 = 5596.70781893.

Convert Didrachma (Biblical Greek) to other weight units

Show all Didrachma (Biblical Greek) conversions
Metric / SI (18 units)
Didrachma (Biblical Greek) to Attogram (ag) Didrachma (Biblical Greek) to Femtogram (fg) Didrachma (Biblical Greek) to Picogram (pg) Didrachma (Biblical Greek) to Nanogram (ng) Didrachma (Biblical Greek) to Microgram (µg) Didrachma (Biblical Greek) to Milligram (mg) Didrachma (Biblical Greek) to Centigram (cg) Didrachma (Biblical Greek) to Decigram (dg) Didrachma (Biblical Greek) to Gram (g) Didrachma (Biblical Greek) to Dekagram (dag) Didrachma (Biblical Greek) to Hectogram (hg) Didrachma (Biblical Greek) to Kilogram (kg) Didrachma (Biblical Greek) to Quintal (metric) (q) Didrachma (Biblical Greek) to Metric Ton (t) Didrachma (Biblical Greek) to Gigagram (Gg) Didrachma (Biblical Greek) to Teragram (Tg) Didrachma (Biblical Greek) to Petagram (Pg) Didrachma (Biblical Greek) to Exagram (Eg)
Avoirdupois (15 units)
Didrachma (Biblical Greek) to Grain (gr) Didrachma (Biblical Greek) to Dram (avoirdupois) (dr) Didrachma (Biblical Greek) to Ounce (oz) Didrachma (Biblical Greek) to Pound (lb) Didrachma (Biblical Greek) to Clove (clove) Didrachma (Biblical Greek) to Stone (US) (st) Didrachma (Biblical Greek) to Stone (UK) (st) Didrachma (Biblical Greek) to Quarter (US) (qr) Didrachma (Biblical Greek) to Quarter (UK) (qr) Didrachma (Biblical Greek) to Hundredweight (US) (cwt) Didrachma (Biblical Greek) to Hundredweight (UK) (cwt) Didrachma (Biblical Greek) to Wey (wey) Didrachma (Biblical Greek) to Kilopound (kip) (kip) Didrachma (Biblical Greek) to Ton (short, US) (sh tn) Didrachma (Biblical Greek) to Ton (long, UK) (long tn)
Troy & Apothecary (10 units)
Didrachma (Biblical Greek) to Point (1/100 carat) (pt) Didrachma (Biblical Greek) to Carat (metric) (ct) Didrachma (Biblical Greek) to Scruple (apothecary) (s ap) Didrachma (Biblical Greek) to Pennyweight (dwt) Didrachma (Biblical Greek) to Momme (mom) Didrachma (Biblical Greek) to Mace (mace) Didrachma (Biblical Greek) to Dram (apothecary/troy) (dr ap) Didrachma (Biblical Greek) to Troy Ounce (oz t) Didrachma (Biblical Greek) to Tael (tael) Didrachma (Biblical Greek) to Pound (troy/apothecary) (lb t)
Indian / South Asian (6 units)
Didrachma (Biblical Greek) to Ratti (ratti) Didrachma (Biblical Greek) to Masha (masha) Didrachma (Biblical Greek) to Tola (tola) Didrachma (Biblical Greek) to Chittack (Chatank) (chittack) Didrachma (Biblical Greek) to Seer (Ser) (seer) Didrachma (Biblical Greek) to Maund (Mann) (maund)
Scientific / Atomic (9 units)
Didrachma (Biblical Greek) to Electron Mass (rest) (me) Didrachma (Biblical Greek) to MeV/c2 (MeV/c²) Didrachma (Biblical Greek) to Muon Mass (mµ) Didrachma (Biblical Greek) to Atomic Mass Unit (u) Didrachma (Biblical Greek) to Proton Mass (mp) Didrachma (Biblical Greek) to Neutron Mass (mn) Didrachma (Biblical Greek) to Deuteron Mass (md) Didrachma (Biblical Greek) to Carbon-12 Atom Mass (C-12) Didrachma (Biblical Greek) to Planck Mass (mP)
Astronomical (4 units)
Didrachma (Biblical Greek) to Lunar Mass (Moon) (M☾) Didrachma (Biblical Greek) to Earth's Mass (M⊕) Didrachma (Biblical Greek) to Jupiter Mass (MJ) Didrachma (Biblical Greek) to Sun's Mass (M☉)
Biblical / Ancient (13 units)
Didrachma (Biblical Greek) to Lepton (Biblical Roman) (lepton) Didrachma (Biblical Greek) to Quadrans (Biblical Roman) (quadrans) Didrachma (Biblical Greek) to Assarion (Biblical Roman) (assarion) Didrachma (Biblical Greek) to Gerah (Biblical Hebrew) (gerah) Didrachma (Biblical Greek) to Drachma (Biblical Greek) (drachma) Didrachma (Biblical Greek) to Denarius (Biblical Roman) (denarius) Didrachma (Biblical Greek) to Bekan (Biblical Hebrew) (bekah) Didrachma (Biblical Greek) to Shekel (Biblical Hebrew) (shekel) Didrachma (Biblical Greek) to Tetradrachma (Biblical Greek) (tetra) Didrachma (Biblical Greek) to Mina (Biblical Greek) (mina) Didrachma (Biblical Greek) to Mina (Biblical Hebrew) (mina) Didrachma (Biblical Greek) to Talent (Biblical Greek) (talent) Didrachma (Biblical Greek) to Talent (Biblical Hebrew) (talent)
Force / Engineering (5 units)
Didrachma (Biblical Greek) to Poundal (pdl) Didrachma (Biblical Greek) to Ton (assay) (US) (AT) Didrachma (Biblical Greek) to Ton (assay) (UK) (AT) Didrachma (Biblical Greek) to Kilogram-force square second/meter (hyl) Didrachma (Biblical Greek) to Slug (slug)

Sources & references

Conversion factor (1 didrachma = 55.9670781893 ratti) verified against the following authoritative sources:

Results are provided for general reference. Verify critical measurements against an authoritative standard.