Rem to Microsievert

Convert Rem (rem) to Microsievert (uSv) instantly. Free online radiation converter with formulas, tables and examples.

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Converter

Radiation Converter

Convert radioactivity, absorbed dose, and equivalent dose units by compatible radiation family.

Result 1 rem = uSv
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From definition

Rem is 0.01 sievert.

To definition

Microsievert is 0.000001 sievert units.

Formula

uSv = rem × 10000

Results update instantly for Rem to Microsievert conversions.

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Formula

1 Rem = 10000 Microsievert

uSv = rem × 10000

rem = uSv ÷ 10000

Conversion table

1 rem10000 uSv
2 rem20000 uSv
5 rem50000 uSv
10 rem100000 uSv
20 rem200000 uSv
50 rem500000 uSv
100 rem1e+6 uSv
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Frequently asked questions

How many Microsieverts are in one Rem?

One Rem equals 10000 Microsieverts.

How do I convert Rem to Microsievert?

Multiply the number of Rems by 10000 to get Microsieverts. To go the other way, multiply Microsieverts 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 Microsievert, so the result shown is mathematically precise (rounded only for display).

When is Rem to Microsievert 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 Microsievert are units used in the radiation family of measurements. Both units measure equivalent radiation dose (biological risk-weighted dose). This converter uses the precise relationship 1 Rem = 10000 Microsieverts (equivalently 1 Microsievert = 1e-4 Rems), so results stay accurate for nuclear medicine, radiation safety, health physics, and scientific research.