Megasievert is 1000000 sievert units.
Megasievert to Terasievert
Convert Megasievert (MSv) to Terasievert (TSv) instantly. Free online radiation converter with formulas, tables and examples.
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Convert radioactivity, absorbed dose, and equivalent dose units by compatible radiation family.
Terasievert is 1000000000000 sievert units.
TSv = MSv × 1e-6
Results update instantly for Megasievert to Terasievert conversions.
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Formula
1 Megasievert = 1e-6 Terasievert
TSv = MSv × 1e-6
MSv = TSv ÷ 1e-6
Conversion table
| 1 MSv | 1e-6 TSv |
| 2 MSv | 2e-6 TSv |
| 5 MSv | 5e-6 TSv |
| 10 MSv | 1e-5 TSv |
| 20 MSv | 2e-5 TSv |
| 50 MSv | 5e-5 TSv |
| 100 MSv | 1e-4 TSv |
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Frequently asked questions
How many Terasieverts are in one Megasievert?
One Megasievert equals 1e-6 Terasieverts.
How do I convert Megasievert to Terasievert?
Multiply the number of Megasieverts by 1e-6 to get Terasieverts. To go the other way, multiply Terasieverts by 1e+6 (or divide by 1e-6) to get Megasieverts.
Is this conversion exact?
Yes. This conversion uses the exact defined relationship between Megasievert and Terasievert, so the result shown is mathematically precise (rounded only for display).
When is Megasievert to Terasievert 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
Megasievert and Terasievert 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 Megasievert = 1e-6 Terasieverts (equivalently 1 Terasievert = 1e+6 Megasieverts), so results stay accurate for nuclear medicine, radiation safety, health physics, and scientific research.