Mass and Weight · Unit Converter

Convert Hundredweight (UK) to Ton (assay) (US)

Convert hundredweights (uk) to tons (assay) (us) instantly. 1 hundredweight (uk) = 1741.7945017378 ton (assay) (us) — use the live calculator, the exact formula, a conversion table and worked examples. Also check the Ton (assay) (US) to Hundredweight (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

Hundredweight (UK)

What is a hundredweight (uk)?

The UK (long) hundredweight equals 112 pounds, about 50.8 kilograms.

Origin of the hundredweight (uk)

Originally a 'hundred'-pound trade weight, later fixed at 112 lb in Britain.

Where it is used

UK trade, shipping, and agriculture.

When and where it was developed

Standardized at 112 pounds in the imperial system.

Force / Engineering

Ton (assay) (US)

What is a ton (assay) (us)?

The assay ton (US) equals about 29.167 grams, a mining-assay convenience unit.

Origin of the ton (assay) (us)

Devised so an assay sample's metal in milligrams reads as troy ounces per short ton.

Where it is used

Ore assaying and metallurgy.

When and where it was developed

Adopted in assay laboratories to simplify ore-grade calculation.

Hundredweight (UK) to Ton (assay) (US) conversion formula

The relationship between hundredweights (uk) and tons (assay) (us):

1 cwt = 1741.7945017378 AT
1 AT = 0.0005741205 cwt

To convert hundredweights (uk) to tons (assay) (us), multiply the value in hundredweights (uk) by 1741.7945017378. To reverse, multiply tons (assay) (us) by 0.0005741205.

How to use this converter

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

Step-by-step: convert hundredweights (uk) to tons (assay) (us)

  1. Write down the value in hundredweights (uk) (cwt).
  2. Multiply that value by the factor 1741.7945017378.
  3. The product is the equivalent value in tons (assay) (us) (AT).
  4. To reverse, multiply the ton (assay) (us) value by 0.0005741205.

Worked examples

Example 1 — Convert 1 cwt to AT:
1 × 1741.7945017378 = 1741.7945017378 AT

Example 2 — Convert 100 cwt to AT:
100 × 1741.7945017378 = 174179.4501737771 AT

Hundredweight (UK) to Ton (assay) (US) conversion table

Standard reference values for converting hundredweights (uk) to tons (assay) (us):

Hundredweight (UK) [cwt]Ton (assay) (US) [AT]
0.0117.4179450174
0.1174.1794501738
11741.7945017378
23483.5890034755
35225.3835052133
46967.1780069511
58708.9725086889
1017417.9450173777
2034835.8900347554
3052253.8350521331
4069671.7800695109
5087089.7250868886
100174179.4501737771
500870897.2508688858
10001741794.5017377716

Frequently asked questions

How many tons (assay) (us) is 1 hundredweight (uk)?
1 hundredweight (uk) equals 1741.7945017378 ton (assay) (us).
How do I convert hundredweights (uk) to tons (assay) (us)?
Multiply the value in hundredweights (uk) by 1741.7945017378 to get tons (assay) (us).
How do I convert tons (assay) (us) back to hundredweights (uk)?
Multiply the value in tons (assay) (us) by 0.0005741205, or use the Ton (assay) (US) to Hundredweight (UK) converter.
How many tons (assay) (us) is 100 hundredweights (uk)?
100 hundredweights (uk) equals 174179.4501737771 tons (assay) (us), because 100 × 1741.7945017378 = 174179.4501737771.

Convert Hundredweight (UK) to other weight units

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

Sources & references

Conversion factor (1 cwt = 1741.7945017378 AT) verified against the following authoritative sources:

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