Pennyweights to Kilograms (dwt to kg) conversion calculator

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1dwt = 0.00156kg

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Note: You can increase or decrease the accuracy of this answer by selecting the number of significant figures required from the options above the result.

Pennyweights to Kilograms conversion formula

Pennyweights to Kilograms conversion formula

Kilograms = Pennyweights / 643.01651909

1 Pennyweights to Kilograms calculation

Kilograms = Pennyweights / 643.01651909

Kilograms = 1 / 643.01493137256

Kilograms = 0.00156

Kilograms to Pennyweights (Swap units)

What are pennyweights?

Pennyweights are a unit of measurement commonly used in the jewelry industry to measure the weight of precious metals such as gold and silver.

A pennyweight is 1/20th of a troy ounce, which is 1.55517 grams. Jewelers still use it for small amounts of gold and silver.

To get grams from pennyweights multiply by 1.555 – 10 pennyweights is about 15.55g. The abbreviation dwt comes from d for denarius, the old penny.

What is a kilogram?

A kilogram is metric unit of weight subdivided into 1,000 grams. The base unit of mass in the International System of Units (SI) is a kilogram and not, as is quite often mistaken, the gram.

One liter of water weighs 1kg.

 

 

Pennyweights to Kilograms table

Starting value
Increment
Accuracy
Pennyweights
Kilograms
0dwt
0.00000kg
1dwt
0.00156kg
2dwt
0.00311kg
3dwt
0.00467kg
4dwt
0.00622kg
5dwt
0.00778kg
6dwt
0.00933kg
7dwt
0.01089kg
8dwt
0.01244kg
9dwt
0.01400kg
10dwt
0.01555kg
11dwt
0.01711kg
12dwt
0.01866kg
13dwt
0.02022kg
14dwt
0.02177kg
15dwt
0.02333kg
16dwt
0.02488kg
17dwt
0.02644kg
18dwt
0.02799kg
19dwt
0.02955kg
Pennyweights
Kilograms
20dwt
0.03110kg
21dwt
0.03266kg
22dwt
0.03421kg
23dwt
0.03577kg
24dwt
0.03732kg
25dwt
0.03888kg
26dwt
0.04043kg
27dwt
0.04199kg
28dwt
0.04354kg
29dwt
0.04510kg
30dwt
0.04666kg
31dwt
0.04821kg
32dwt
0.04977kg
33dwt
0.05132kg
34dwt
0.05288kg
35dwt
0.05443kg
36dwt
0.05599kg
37dwt
0.05754kg
38dwt
0.05910kg
39dwt
0.06065kg
Pennyweights
Kilograms
40dwt
0.06221kg
41dwt
0.06376kg
42dwt
0.06532kg
43dwt
0.06687kg
44dwt
0.06843kg
45dwt
0.06998kg
46dwt
0.07154kg
47dwt
0.07309kg
48dwt
0.07465kg
49dwt
0.07620kg
50dwt
0.07776kg
51dwt
0.07931kg
52dwt
0.08087kg
53dwt
0.08242kg
54dwt
0.08398kg
55dwt
0.08553kg
56dwt
0.08709kg
57dwt
0.08864kg
58dwt
0.09020kg
59dwt
0.09176kg
Pennyweights
Kilograms
60dwt
0.09331kg
61dwt
0.09487kg
62dwt
0.09642kg
63dwt
0.09798kg
64dwt
0.09953kg
65dwt
0.10109kg
66dwt
0.10264kg
67dwt
0.10420kg
68dwt
0.10575kg
69dwt
0.10731kg
70dwt
0.10886kg
71dwt
0.11042kg
72dwt
0.11197kg
73dwt
0.11353kg
74dwt
0.11508kg
75dwt
0.11664kg
76dwt
0.11819kg
77dwt
0.11975kg
78dwt
0.12130kg
79dwt
0.12286kg