# Tonnes to Pennyweights Converter

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Convert Pennyweights to Tonnes (dwt to tonne) ▶

## Conversion Table

 tonnes to pennyweights tonne dwt 1 tonne 643014.9314 dwt 2 tonne 1286029.8628 dwt 3 tonne 1929044.7942 dwt 4 tonne 2572059.7256 dwt 5 tonne 3215074.657 dwt 6 tonne 3858089.5884 dwt 7 tonne 4501104.5198 dwt 8 tonne 5144119.4512 dwt 9 tonne 5787134.3826 dwt 10 tonne 6430149.314 dwt 11 tonne 7073164.2454 dwt 12 tonne 7716179.1768 dwt 13 tonne 8359194.1082 dwt 14 tonne 9002209.0396 dwt 15 tonne 9645223.971 dwt 16 tonne 10288238.9024 dwt 17 tonne 10931253.8338 dwt 18 tonne 11574268.7652 dwt 19 tonne 12217283.6966 dwt 20 tonne 12860298.628 dwt

## How to convert

1 tonne (tonne) = 643014.9314 pennyweight (dwt). Tonne (tonne) is a unit of Weight used in Metric system. Pennyweight (dwt) is a unit of Weight used in Standard system.

## Tonnes: A Unit of Weight

Tonnes are a unit of weight that are used for measuring large masses, such as vehicles, ships, and buildings. Tonnes are also known as metric tons or megagrams. The symbol for tonne is t.

## How to Convert Tonnes

Tonnes can be converted to other units of weight by using conversion factors or formulas. Here are some examples of how to convert tonnes to other units of weight in the US customary system and the SI system:

• To convert tonnes to avoirdupois pounds, multiply by 2204.6226. For example, 10 t = 10 x 2204.6226 = 22046.226 lb.
• To convert tonnes to short tons, multiply by 1.1023. For example, 5 t = 5 x 1.1023 = 5.5115 st.
• To convert tonnes to long tons, multiply by 0.9842. For example, 20 t = 20 x 0.9842 = 19.684 lt.
• To convert tonnes to kilograms, multiply by 1000. For example, 15 t = 15 x 1000 = 15000 kg.
• To convert tonnes to grams, multiply by 1000000. For example, 25 t = 25 x 1000000 = 25000000 g.
• To convert tonnes to milligrams, multiply by 1000000000. For example, 30 t = 30 x 1000000000 = 30000000000 mg.
Tonne also can be marked as Metric Ton.

## Pennyweights: A Unit of Weight

Pennyweights are a unit of weight that are used for measuring precious metals, such as gold, silver and platinum. Pennyweights are derived from the English word penny, which was the name of a coin used in the Middle Ages. The symbol for pennyweight is dwt.

## How to Convert Pennyweights

Pennyweights can be converted to other units of weight by using conversion factors or formulas. Here are some examples of how to convert pennyweights to other units of weight in the US customary system and the SI system:

• To convert pennyweights to avoirdupois ounces, divide by 18.2292. For example, 10 dwt = 10 / 18.2292 = 0.5486 oz.
• To convert pennyweights to avoirdupois pounds, divide by 291.6667. For example, 5 dwt = 5 / 291.6667 = 0.0171 lb.
• To convert pennyweights to tons (short), divide by 583333.33. For example, 20 dwt = 20 / 583333.33 = 0.000034 ton.
• To convert pennyweights to kilograms, divide by 643.0149. For example, 15 dwt = 15 / 643.0149 = 0.0233 kg.
• To convert pennyweights to grams, divide by 0.643. For example, 25 dwt = 25 / 0.643 = 38.8798 g.
• To convert pennyweights to milligrams, multiply by 1555.1738. For example, 30 dwt = 30 x 1555.1738 = 46655.214 mg.

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