Mass and Weight · Unit Converter

Convert Ton (long, UK) to Exagram

Convert tons (long, uk) to exagrams instantly. 1 ton (long, uk) = 1.016047e-12 exagram — use the live calculator, the exact formula, a conversion table and worked examples. Also check the Exagram to Ton (long, UK) 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

Avoirdupois

Ton (long, UK)

What is a ton (long, uk)?

The long (UK) ton equals 2,240 pounds, about 1,016 kilograms.

Origin of the ton (long, uk)

The British imperial ton, equal to 20 long hundredweight.

Where it is used

UK shipping and historical heavy industry.

When and where it was developed

Standardized within the British imperial system.

Metric / SI

Exagram

What is a exagram?

An exagram (Eg) equals 10^15 kilograms, or one quintillion grams.

Origin of the exagram

From the SI prefix 'exa-' (from Greek 'hex', six, denoting the sixth power of 1000).

Where it is used

Confined to planetary- and atmospheric-scale mass discussions; never used in daily measurement.

When and where it was developed

The exa- prefix was adopted by the General Conference on Weights and Measures (CGPM) in 1975.

Ton (long, UK) to Exagram conversion formula

The relationship between tons (long, uk) and exagrams:

1 long tn = 1.016047e-12 Eg
1 Eg = 9.842065e+11 long tn

To convert tons (long, uk) to exagrams, multiply the value in tons (long, uk) by 1.016047e-12. To reverse, multiply exagrams by 9.842065e+11.

How to use this converter

Type a value into the calculator. The result in exagrams updates as you type. Tap a quick value, copy the result with one click, or use the swap arrow to jump straight to the Exagram to Ton (long, UK) converter for the reverse direction.

Step-by-step: convert tons (long, uk) to exagrams

  1. Write down the value in tons (long, uk) (long tn).
  2. Multiply that value by the factor 1.016047e-12.
  3. The product is the equivalent value in exagrams (Eg).
  4. To reverse, multiply the exagram value by 9.842065e+11.

Worked examples

Example 1 — Convert 1 long tn to Eg:
1 × 1.016047e-12 = 1.016047e-12 Eg

Example 2 — Convert 100 long tn to Eg:
100 × 1.016047e-12 = 1.016047e-10 Eg

Real-world example — Road-sign distances across systems

A 100-ton (long, uk) road sign converts cleanly into exagrams — exactly the conversion drivers planning trips abroad rely on when reading road signs in a different measurement system.

100 long tn × 1.016047e-12 = 1.016047e-10 Eg

Real-world example — Endurance race distances

A 50-ton (long, uk) cycling or running race converts to a recognizable distance in exagrams. Endurance athletes coming from a different measurement system use this conversion to compare training plans across regions.

50 long tn × 1.016047e-12 = 5.080235e-11 Eg

Real-world example — Maritime exclusion zone

A 200-ton (long, uk) exclusion zone (a common maritime boundary) converts to a different value in exagrams that's useful when describing the same zone in everyday land-distance units.

200 long tn × 1.016047e-12 = 2.032094e-10 Eg

Ton (long, UK) to Exagram conversion table

Standard reference values for converting tons (long, uk) to exagrams:

Ton (long, UK) [long tn]Exagram [Eg]
0.011.016047e-14
0.11.016047e-13
11.016047e-12
22.032094e-12
33.048141e-12
44.064188e-12
55.080235e-12
101.016047e-11
202.032094e-11
303.048141e-11
404.064188e-11
505.080235e-11
1001.016047e-10
5005.080235e-10
10001.016047e-9

Frequently asked questions

How many exagrams is 1 ton (long, uk)?
1 ton (long, uk) equals 1.016047e-12 exagram.
How do I convert tons (long, uk) to exagrams?
Multiply the value in tons (long, uk) by 1.016047e-12 to get exagrams.
How do I convert exagrams back to tons (long, uk)?
Multiply the value in exagrams by 9.842065e+11, or use the Exagram to Ton (long, UK) converter.
How many exagrams is 100 tons (long, uk)?
100 tons (long, uk) equals 1.016047e-10 exagrams, because 100 × 1.016047e-12 = 1.016047e-10.

Convert Ton (long, UK) to other weight units

Show all Ton (long, UK) conversions
Metric / SI (18 units)
Ton (long, UK) to Attogram (ag) Ton (long, UK) to Femtogram (fg) Ton (long, UK) to Picogram (pg) Ton (long, UK) to Nanogram (ng) Ton (long, UK) to Microgram (µg) Ton (long, UK) to Milligram (mg) Ton (long, UK) to Centigram (cg) Ton (long, UK) to Decigram (dg) Ton (long, UK) to Gram (g) Ton (long, UK) to Dekagram (dag) Ton (long, UK) to Hectogram (hg) Ton (long, UK) to Kilogram (kg) Ton (long, UK) to Quintal (metric) (q) Ton (long, UK) to Metric Ton (t) Ton (long, UK) to Gigagram (Gg) Ton (long, UK) to Teragram (Tg) Ton (long, UK) to Petagram (Pg) Ton (long, UK) to Exagram (Eg)
Avoirdupois (14 units)
Ton (long, UK) to Grain (gr) Ton (long, UK) to Dram (avoirdupois) (dr) Ton (long, UK) to Ounce (oz) Ton (long, UK) to Pound (lb) Ton (long, UK) to Clove (clove) Ton (long, UK) to Stone (US) (st) Ton (long, UK) to Stone (UK) (st) Ton (long, UK) to Quarter (US) (qr) Ton (long, UK) to Quarter (UK) (qr) Ton (long, UK) to Hundredweight (US) (cwt) Ton (long, UK) to Hundredweight (UK) (cwt) Ton (long, UK) to Wey (wey) Ton (long, UK) to Kilopound (kip) (kip) Ton (long, UK) to Ton (short, US) (sh tn)
Troy & Apothecary (10 units)
Ton (long, UK) to Point (1/100 carat) (pt) Ton (long, UK) to Carat (metric) (ct) Ton (long, UK) to Scruple (apothecary) (s ap) Ton (long, UK) to Pennyweight (dwt) Ton (long, UK) to Momme (mom) Ton (long, UK) to Mace (mace) Ton (long, UK) to Dram (apothecary/troy) (dr ap) Ton (long, UK) to Troy Ounce (oz t) Ton (long, UK) to Tael (tael) Ton (long, UK) to Pound (troy/apothecary) (lb t)
Indian / South Asian (6 units)
Ton (long, UK) to Ratti (ratti) Ton (long, UK) to Masha (masha) Ton (long, UK) to Tola (tola) Ton (long, UK) to Chittack (Chatank) (chittack) Ton (long, UK) to Seer (Ser) (seer) Ton (long, UK) to Maund (Mann) (maund)
Scientific / Atomic (9 units)
Ton (long, UK) to Electron Mass (rest) (me) Ton (long, UK) to MeV/c2 (MeV/c²) Ton (long, UK) to Muon Mass (mµ) Ton (long, UK) to Atomic Mass Unit (u) Ton (long, UK) to Proton Mass (mp) Ton (long, UK) to Neutron Mass (mn) Ton (long, UK) to Deuteron Mass (md) Ton (long, UK) to Carbon-12 Atom Mass (C-12) Ton (long, UK) to Planck Mass (mP)
Astronomical (4 units)
Ton (long, UK) to Lunar Mass (Moon) (M☾) Ton (long, UK) to Earth's Mass (M⊕) Ton (long, UK) to Jupiter Mass (MJ) Ton (long, UK) to Sun's Mass (M☉)
Biblical / Ancient (14 units)
Ton (long, UK) to Lepton (Biblical Roman) (lepton) Ton (long, UK) to Quadrans (Biblical Roman) (quadrans) Ton (long, UK) to Assarion (Biblical Roman) (assarion) Ton (long, UK) to Gerah (Biblical Hebrew) (gerah) Ton (long, UK) to Drachma (Biblical Greek) (drachma) Ton (long, UK) to Denarius (Biblical Roman) (denarius) Ton (long, UK) to Bekan (Biblical Hebrew) (bekah) Ton (long, UK) to Didrachma (Biblical Greek) (didrachma) Ton (long, UK) to Shekel (Biblical Hebrew) (shekel) Ton (long, UK) to Tetradrachma (Biblical Greek) (tetra) Ton (long, UK) to Mina (Biblical Greek) (mina) Ton (long, UK) to Mina (Biblical Hebrew) (mina) Ton (long, UK) to Talent (Biblical Greek) (talent) Ton (long, UK) to Talent (Biblical Hebrew) (talent)
Force / Engineering (5 units)
Ton (long, UK) to Poundal (pdl) Ton (long, UK) to Ton (assay) (US) (AT) Ton (long, UK) to Ton (assay) (UK) (AT) Ton (long, UK) to Kilogram-force square second/meter (hyl) Ton (long, UK) to Slug (slug)

Sources & references

Conversion factor (1 long tn = 1.016047e-12 Eg) verified against the following authoritative sources:

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