Mass and Weight · Unit Converter

Convert Slug to Hundredweight (UK)

Convert slugs to hundredweights (uk) instantly. 1 slug = 0.2872682907 hundredweight (uk) — use the live calculator, the exact formula, a conversion table and worked examples. Also check the Hundredweight (UK) to Slug 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

Force / Engineering

Slug

What is a slug?

The slug is the mass that accelerates at 1 ft/s^2 under a force of one pound-force, about 14.59 kg.

Origin of the slug

Coined in the early 20th century for the British gravitational (engineering) system.

Where it is used

US and British engineering dynamics.

When and where it was developed

Introduced in the British gravitational system of units.

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.

Slug to Hundredweight (UK) conversion formula

The relationship between slugs and hundredweights (uk):

1 slug = 0.2872682907 cwt
1 cwt = 3.4810664192 slug

To convert slugs to hundredweights (uk), multiply the value in slugs by 0.2872682907. To reverse, multiply hundredweights (uk) by 3.4810664192.

How to use this converter

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

Step-by-step: convert slugs to hundredweights (uk)

  1. Write down the value in slugs (slug).
  2. Multiply that value by the factor 0.2872682907.
  3. The product is the equivalent value in hundredweights (uk) (cwt).
  4. To reverse, multiply the hundredweight (uk) value by 3.4810664192.

Worked examples

Example 1 — Convert 1 slug to cwt:
1 × 0.2872682907 = 0.2872682907 cwt

Example 2 — Convert 100 slug to cwt:
100 × 0.2872682907 = 28.7268290682 cwt

Slug to Hundredweight (UK) conversion table

Standard reference values for converting slugs to hundredweights (uk):

Slug [slug]Hundredweight (UK) [cwt]
0.010.0028726829
0.10.0287268291
10.2872682907
20.5745365814
30.861804872
41.1490731627
51.4363414534
102.8726829068
205.7453658136
308.6180487205
4011.4907316273
5014.3634145341
10028.7268290682
500143.6341453411
1000287.2682906823

Frequently asked questions

How many hundredweights (uk) is 1 slug?
1 slug equals 0.2872682907 hundredweight (uk).
How do I convert slugs to hundredweights (uk)?
Multiply the value in slugs by 0.2872682907 to get hundredweights (uk).
How do I convert hundredweights (uk) back to slugs?
Multiply the value in hundredweights (uk) by 3.4810664192, or use the Hundredweight (UK) to Slug converter.
How many hundredweights (uk) is 100 slugs?
100 slugs equals 28.7268290682 hundredweights (uk), because 100 × 0.2872682907 = 28.7268290682.

Convert Slug to other weight units

Show all Slug conversions
Metric / SI (18 units)
Slug to Attogram (ag) Slug to Femtogram (fg) Slug to Picogram (pg) Slug to Nanogram (ng) Slug to Microgram (µg) Slug to Milligram (mg) Slug to Centigram (cg) Slug to Decigram (dg) Slug to Gram (g) Slug to Dekagram (dag) Slug to Hectogram (hg) Slug to Kilogram (kg) Slug to Quintal (metric) (q) Slug to Metric Ton (t) Slug to Gigagram (Gg) Slug to Teragram (Tg) Slug to Petagram (Pg) Slug to Exagram (Eg)
Avoirdupois (15 units)
Slug to Grain (gr) Slug to Dram (avoirdupois) (dr) Slug to Ounce (oz) Slug to Pound (lb) Slug to Clove (clove) Slug to Stone (US) (st) Slug to Stone (UK) (st) Slug to Quarter (US) (qr) Slug to Quarter (UK) (qr) Slug to Hundredweight (US) (cwt) Slug to Hundredweight (UK) (cwt) Slug to Wey (wey) Slug to Kilopound (kip) (kip) Slug to Ton (short, US) (sh tn) Slug to Ton (long, UK) (long tn)
Troy & Apothecary (10 units)
Slug to Point (1/100 carat) (pt) Slug to Carat (metric) (ct) Slug to Scruple (apothecary) (s ap) Slug to Pennyweight (dwt) Slug to Momme (mom) Slug to Mace (mace) Slug to Dram (apothecary/troy) (dr ap) Slug to Troy Ounce (oz t) Slug to Tael (tael) Slug to Pound (troy/apothecary) (lb t)
Indian / South Asian (6 units)
Slug to Ratti (ratti) Slug to Masha (masha) Slug to Tola (tola) Slug to Chittack (Chatank) (chittack) Slug to Seer (Ser) (seer) Slug to Maund (Mann) (maund)
Scientific / Atomic (9 units)
Slug to Electron Mass (rest) (me) Slug to MeV/c2 (MeV/c²) Slug to Muon Mass (mµ) Slug to Atomic Mass Unit (u) Slug to Proton Mass (mp) Slug to Neutron Mass (mn) Slug to Deuteron Mass (md) Slug to Carbon-12 Atom Mass (C-12) Slug to Planck Mass (mP)
Astronomical (4 units)
Slug to Lunar Mass (Moon) (M☾) Slug to Earth's Mass (M⊕) Slug to Jupiter Mass (MJ) Slug to Sun's Mass (M☉)
Biblical / Ancient (14 units)
Slug to Lepton (Biblical Roman) (lepton) Slug to Quadrans (Biblical Roman) (quadrans) Slug to Assarion (Biblical Roman) (assarion) Slug to Gerah (Biblical Hebrew) (gerah) Slug to Drachma (Biblical Greek) (drachma) Slug to Denarius (Biblical Roman) (denarius) Slug to Bekan (Biblical Hebrew) (bekah) Slug to Didrachma (Biblical Greek) (didrachma) Slug to Shekel (Biblical Hebrew) (shekel) Slug to Tetradrachma (Biblical Greek) (tetra) Slug to Mina (Biblical Greek) (mina) Slug to Mina (Biblical Hebrew) (mina) Slug to Talent (Biblical Greek) (talent) Slug to Talent (Biblical Hebrew) (talent)
Force / Engineering (4 units)
Slug to Poundal (pdl) Slug to Ton (assay) (US) (AT) Slug to Ton (assay) (UK) (AT) Slug to Kilogram-force square second/meter (hyl)

Sources & references

Conversion factor (1 slug = 0.2872682907 cwt) verified against the following authoritative sources:

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