Dram to Centigram Converter

Mass Converter

26 units available

Decimals:

From

To

177.18452

1 dr = 177.18452 cg

Formula:

cg = dr × 177.1845195313

With your value: 1 dr = 177.18451953 cg

How big is that?

Everyday references on a logarithmic scale, all expressed in dram so you can sanity-check the result.

Paperclip (1/1.8 your value)0.564 dr

Your value1.00 dr

AA battery (14× your value)13.5 dr

Can of soda (2.2e+2× your value)220 dr

Bag of sugar (5.6e+2× your value)564 dr

House cat (2.5e+3× your value)2.54e+3 dr

Other Dram to Centigram conversions

2 dr to cg 3 dr to cg 4 dr to cg 5 dr to cg 6 dr to cg 7 dr to cg 8 dr to cg

Dram to Centigram Conversion Table

Dram (dr)	Centigram (cg)
0.5	88.59226
1	177.18452
2	354.369039
5	885.922598
10	1,771.845195
15	2,657.767793
20	3,543.690391
25	4,429.612988
50	8,859.225977
100	17,718.451953
250	44,296.129883
500	88,592.259766
1000	177,184.519531

Centigram to Dram Conversion Table

Centigram (cg)	Dram (dr)
0.5	0.002822
1	0.005644
2	0.011288
5	0.028219
10	0.056438
15	0.084658
20	0.112877
25	0.141096
50	0.282192
100	0.564383
250	1.410958
500	2.821917
1000	5.643834

Where these values come from

Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.

Dram (dr)

Mass

Exact conversion

Traceable to the kilogram, defined by fixing the Planck constant at 6.626 070 15 × 10⁻³⁴ J·s. Avoirdupois masses derive from the 1959 international pound (0.453 592 37 kg exactly).

Source: BIPM, The International System of Units (SI), 9th edition, 2019 (updated 2024)

Bureau International des Poids et Mesures · Reviewed 2026-07-01

Centigram (cg)

Mass

Exact conversion

Traceable to the kilogram, defined by fixing the Planck constant at 6.626 070 15 × 10⁻³⁴ J·s. Avoirdupois masses derive from the 1959 international pound (0.453 592 37 kg exactly).

Source: BIPM, The International System of Units (SI), 9th edition, 2019 (updated 2024)

Bureau International des Poids et Mesures · Reviewed 2026-07-01

How to Convert Dram to Centigram

To convert from Dram (dr) to Centigram (cg), multiply the value by 177.1845195313.

Formula: cg = dr × 177.1845195313

Reverse: dr = cg × 0.0056438339

Step-by-Step Example

Start with your value in Dram. For example: 5 dr
Multiply by the conversion factor: 5 x 177.1845195313
The result is: 885.922598 cg

About Dram

The dram (dr) is a unit of mass and weight. One dram equals 0.001771845195 kilograms. UnitConvertLab converts it against every other mass unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.

Common uses: mass calculations, engineering and science, education.

About Centigram

The centigram (cg) is a unit of mass and weight. One centigram equals 1.000000 × 10^-5 kilograms. UnitConvertLab converts it against every other mass unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.

Common uses: mass calculations, engineering and science, education.

Frequently Asked Questions

How many Centigram are in 1 Dram?

There are exactly 177.1845195313 Centigram in 1 Dram. This means the conversion factor from Dram to Centigram is 177.1845195313.

What is the formula to convert Dram to Centigram?

The formula to convert Dram to Centigram is: cg = dr × 177.1845195313. For example, to convert 10 Dram to Centigram, you would multiply 10 by 177.1845195313.

What is a Dram?