Rem is 0.01 sievert.
Rem to Microgray
Convert Rem (rem) to Microgray (uGy) instantly. Free online radiation converter with formulas, tables and examples.
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Radiation Converter
Convert radioactivity, absorbed dose, and equivalent dose units by compatible radiation family.
Context values
Some unit families need one extra value for a physically accurate result.
Microgray is 0.000001 gray units.
uGy = rem × 10000
Results update instantly for Rem to Microgray conversions.
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Formula
1 Rem = 10000 Microgray
uGy = rem × 10000
rem = uGy ÷ 10000
Conversion table
| 1 rem | 10000 uGy |
| 2 rem | 20000 uGy |
| 5 rem | 50000 uGy |
| 10 rem | 100000 uGy |
| 20 rem | 200000 uGy |
| 50 rem | 500000 uGy |
| 100 rem | 1e+6 uGy |
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Frequently asked questions
How many Micrograys are in one Rem?
One Rem equals 10000 Micrograys.
How do I convert Rem to Microgray?
Multiply the number of Rems by 10000 to get Micrograys. To go the other way, multiply Micrograys by 1e-4 (or divide by 10000) to get Rems.
Is this conversion exact?
Yes. This conversion uses the exact defined relationship between Rem and Microgray, so the result shown is mathematically precise (rounded only for display).
When is Rem to Microgray conversion commonly used?
It is commonly used in nuclear medicine, radiation safety, health physics, and scientific research involving radioactivity and radiation dose.
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About this conversion
Rem and Microgray are units used in the radiation family of measurements. Rem measures equivalent radiation dose (biological risk-weighted dose), while Microgray measures absorbed radiation dose (energy deposited per unit mass). This page provides the direct numeric ratio between the two units. This converter uses the precise relationship 1 Rem = 10000 Micrograys (equivalently 1 Microgray = 1e-4 Rems), so results stay accurate for nuclear medicine, radiation safety, health physics, and scientific research.