Gram to Microgram Converter (and vice versa)

Created by: tinycalcs.com/en
Number of supported units: 2
Last update: 2026

This converter allows you to convert grams [g] to micrograms [µg] or micrograms [µg] to grams [g]. Calculations are performed in both directions. The calculation result and the entered value are displayed with up to 20 decimal places for maximum accuracy.

1 gram [g] = 1,000,000 micrograms [µg]1 microgram [µg] = 10-6 grams [g]

Convert grams to micrograms

There are two simple ways to convert grams [g] to micrograms [µg]. In the first calculation method, the value in grams [g] is divided by 10-6. The second method multiplies the value in grams [g] by 1,000,000.

  • Micrograms [µg] = grams [g] ÷ 10-6
  • Micrograms [µg] = grams [g] * 1,000,000

Convert micrograms to grams

Converting micrograms [µg] to grams [g] is easy and can be done in two ways. The first method involves multiplication, whereby the value in micrograms [µg] is multiplied by 10-6. The second variant is a division. Here, the value in micrograms [µg] is divided by 1,000,000.

  • Grams [g] = micrograms [µg] * 10-6
  • Grams [g] = micrograms [µg] ÷ 1,000,000

Converter

Decimal places

How it's calculated

Factor: 
1,000,000
Micrograms=Grams*1,000,000
Grams=
Micrograms1,000,000

To all available units

Grams

Milligrams

Grams

Nanograms

Grams

Ounces

Grams

Picograms

Grams

Pounds