Mass and Weight · Unit Converter

Convert Chittack (Chatank) to Planck Mass

Convert chittacks (chatank) to planck mass instantly. 1 chittack (chatank) = 2679227.8254797375 planck mass — use the live calculator, the exact formula, a conversion table and worked examples. Also check the Planck Mass to Chittack (Chatank) 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

Indian / South Asian

Chittack (Chatank)

What is a chittack (chatank)?

The chittack (chatank) equals one-sixteenth of a seer, about 58.3 grams.

Origin of the chittack (chatank)

A traditional South Asian unit in the seer-based system.

Where it is used

Historical grocery and provisions weighing in India and Bangladesh.

When and where it was developed

Part of the pre-metric South Asian weight system.

Scientific / Atomic

Planck Mass

What is a planck mass?

The Planck mass equals about 2.18E-8 kg, formed from the constants h-bar, c, and G.

Origin of the planck mass

Introduced by Max Planck in 1899 as part of a system of natural units.

Where it is used

Theoretical physics and quantum-gravity research.

When and where it was developed

Defined by Planck in 1899 from fundamental constants.

Chittack (Chatank) to Planck Mass 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 chittacks (chatank) and planck mass:

1 chittack = 2679227.8254797375 mP
1 mP = 3.732419e-7 chittack

To convert chittacks (chatank) to planck mass, multiply the value in chittacks (chatank) by 2679227.8254797375. To reverse, multiply planck mass by 3.732419e-7.

How to use this converter

Type a value into the calculator. The result in planck mass updates as you type. Tap a quick value, copy the result with one click, or use the swap arrow to jump straight to the Planck Mass to Chittack (Chatank) converter for the reverse direction.

Step-by-step: convert chittacks (chatank) to planck mass

  1. Write down the value in chittacks (chatank) (chittack).
  2. Multiply that value by the factor 2679227.8254797375.
  3. The product is the equivalent value in planck mass (mP).
  4. To reverse, multiply the planck mass value by 3.732419e-7.

Worked examples

Example 1 — Convert 1 chittack to mP:
1 × 2679227.8254797375 = 2679227.8254797375 mP

Example 2 — Convert 100 chittack to mP:
100 × 2679227.8254797375 = 2.679228e+8 mP

Real-world example — Centimeter to wavelength scale

One chittack (chatank) equals 10 million planck mass. Physics curricula use this kind of conversion to relate everyday measurements to atomic and optical scales.

1 chittack × 2679227.8254797375 = 2679227.8254797375 mP

Real-world example — Small-scale to atomic-scale

One chittack (chatank) equals 10 million planck mass — useful for physics curricula that relate everyday measurements to atomic and optical scales.

1 chittack × 2679227.8254797375 = 2679227.8254797375 mP

Chittack (Chatank) to Planck Mass conversion table

Standard reference values for converting chittacks (chatank) to planck mass:

Chittack (Chatank) [chittack]Planck Mass [mP]
0.0126792.2782547974
0.1267922.7825479737
12679227.8254797375
25358455.650959475
38037683.4764392124
41.071691e+7
51.339614e+7
102.679228e+7
205.358456e+7
308.037683e+7
401.071691e+8
501.339614e+8
1002.679228e+8
5001.339614e+9
10002.679228e+9

Frequently asked questions

How many planck mass is 1 chittack (chatank)?
1 chittack (chatank) equals 2679227.8254797375 planck mass.
How do I convert chittacks (chatank) to planck mass?
Multiply the value in chittacks (chatank) by 2679227.8254797375 to get planck mass.
How do I convert planck mass back to chittacks (chatank)?
Multiply the value in planck mass by 3.732419e-7, or use the Planck Mass to Chittack (Chatank) converter.
How many planck mass is 100 chittacks (chatank)?
100 chittacks (chatank) equals 2.679228e+8 planck mass, because 100 × 2679227.8254797375 = 2.679228e+8.

Convert Chittack (Chatank) to other weight units

Show all Chittack (Chatank) conversions
Metric / SI (18 units)
Chittack (Chatank) to Attogram (ag) Chittack (Chatank) to Femtogram (fg) Chittack (Chatank) to Picogram (pg) Chittack (Chatank) to Nanogram (ng) Chittack (Chatank) to Microgram (µg) Chittack (Chatank) to Milligram (mg) Chittack (Chatank) to Centigram (cg) Chittack (Chatank) to Decigram (dg) Chittack (Chatank) to Gram (g) Chittack (Chatank) to Dekagram (dag) Chittack (Chatank) to Hectogram (hg) Chittack (Chatank) to Kilogram (kg) Chittack (Chatank) to Quintal (metric) (q) Chittack (Chatank) to Metric Ton (t) Chittack (Chatank) to Gigagram (Gg) Chittack (Chatank) to Teragram (Tg) Chittack (Chatank) to Petagram (Pg) Chittack (Chatank) to Exagram (Eg)
Avoirdupois (15 units)
Chittack (Chatank) to Grain (gr) Chittack (Chatank) to Dram (avoirdupois) (dr) Chittack (Chatank) to Ounce (oz) Chittack (Chatank) to Pound (lb) Chittack (Chatank) to Clove (clove) Chittack (Chatank) to Stone (US) (st) Chittack (Chatank) to Stone (UK) (st) Chittack (Chatank) to Quarter (US) (qr) Chittack (Chatank) to Quarter (UK) (qr) Chittack (Chatank) to Hundredweight (US) (cwt) Chittack (Chatank) to Hundredweight (UK) (cwt) Chittack (Chatank) to Wey (wey) Chittack (Chatank) to Kilopound (kip) (kip) Chittack (Chatank) to Ton (short, US) (sh tn) Chittack (Chatank) to Ton (long, UK) (long tn)
Troy & Apothecary (10 units)
Chittack (Chatank) to Point (1/100 carat) (pt) Chittack (Chatank) to Carat (metric) (ct) Chittack (Chatank) to Scruple (apothecary) (s ap) Chittack (Chatank) to Pennyweight (dwt) Chittack (Chatank) to Momme (mom) Chittack (Chatank) to Mace (mace) Chittack (Chatank) to Dram (apothecary/troy) (dr ap) Chittack (Chatank) to Troy Ounce (oz t) Chittack (Chatank) to Tael (tael) Chittack (Chatank) to Pound (troy/apothecary) (lb t)
Indian / South Asian (5 units)
Chittack (Chatank) to Ratti (ratti) Chittack (Chatank) to Masha (masha) Chittack (Chatank) to Tola (tola) Chittack (Chatank) to Seer (Ser) (seer) Chittack (Chatank) to Maund (Mann) (maund)
Scientific / Atomic (9 units)
Chittack (Chatank) to Electron Mass (rest) (me) Chittack (Chatank) to MeV/c2 (MeV/c²) Chittack (Chatank) to Muon Mass (mµ) Chittack (Chatank) to Atomic Mass Unit (u) Chittack (Chatank) to Proton Mass (mp) Chittack (Chatank) to Neutron Mass (mn) Chittack (Chatank) to Deuteron Mass (md) Chittack (Chatank) to Carbon-12 Atom Mass (C-12) Chittack (Chatank) to Planck Mass (mP)
Astronomical (4 units)
Chittack (Chatank) to Lunar Mass (Moon) (M☾) Chittack (Chatank) to Earth's Mass (M⊕) Chittack (Chatank) to Jupiter Mass (MJ) Chittack (Chatank) to Sun's Mass (M☉)
Biblical / Ancient (14 units)
Chittack (Chatank) to Lepton (Biblical Roman) (lepton) Chittack (Chatank) to Quadrans (Biblical Roman) (quadrans) Chittack (Chatank) to Assarion (Biblical Roman) (assarion) Chittack (Chatank) to Gerah (Biblical Hebrew) (gerah) Chittack (Chatank) to Drachma (Biblical Greek) (drachma) Chittack (Chatank) to Denarius (Biblical Roman) (denarius) Chittack (Chatank) to Bekan (Biblical Hebrew) (bekah) Chittack (Chatank) to Didrachma (Biblical Greek) (didrachma) Chittack (Chatank) to Shekel (Biblical Hebrew) (shekel) Chittack (Chatank) to Tetradrachma (Biblical Greek) (tetra) Chittack (Chatank) to Mina (Biblical Greek) (mina) Chittack (Chatank) to Mina (Biblical Hebrew) (mina) Chittack (Chatank) to Talent (Biblical Greek) (talent) Chittack (Chatank) to Talent (Biblical Hebrew) (talent)
Force / Engineering (5 units)
Chittack (Chatank) to Poundal (pdl) Chittack (Chatank) to Ton (assay) (US) (AT) Chittack (Chatank) to Ton (assay) (UK) (AT) Chittack (Chatank) to Kilogram-force square second/meter (hyl) Chittack (Chatank) to Slug (slug)

Sources & references

Conversion factor (1 chittack = 2679227.8254797375 mP) verified against the following authoritative sources:

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