1 Gram to Milligrams Converter

Convert 1 gram to milligrams with the exact result and formula.

Quick Answer

1 g = 1,000 mg

Weight conversion

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Result

1,000 mg

1 g = 1,000 mg

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Conversion Summary

1 gram equals 1,000 milligrams.

1 milligram = 0.001 grams.

Equivalent Values

1 g equals:

1,000 mg
Milligrams
0.001 kg
Kilograms
0.00220462 lb
Pounds

Formula

1 mg = 0.001 g

milligrams = grams × 1000

Example

Convert 1 gram to milligrams:

1 × 1000= 1,000 mg

Conversion Methodology

Convertora uses internationally recognized metric and avoirdupois conversion factors. Factors are stored relative to the SI kilogram, and displayed results are rounded for readability.

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