Radiation - Exposure conversion
1 microcoulomb/kilogram (µC/kg) equals 3.875968992248 milliroentgen (mR). Enter any value below to convert from µC/kg to mR.
Enter a value and choose units. Results update instantly.
1 µC/kg = 3.8759689922 mR
| Unit | Value |
|---|---|
| Coulomb/kilogram C/kg | 0.000001 |
| Millicoulomb/kilogram mC/kg | 0.001 |
| Microcoulomb/kilogram µC/kg | 1 |
| Roentgen R | 0.003875969 |
| Milliroentgen mR | 3.8759689922 |
| Microroentgen µR | 3,875.9689922481 |
| Parker parker | 0.003875969 |
| Rep rep | 0.003875969 |
| Sievert Sv | 0.000001 |
| Millisievert mSv | 0.001 |
| Microsievert µSv | 1 |
| Rem rem | 0.0001 |
| Millirem mrem | 0.1 |
Formula
Use this relationship for a direct conversion:
2 µC/kg = 7.7519379845 mR.
SI relationships follow the cited reference. Conventional and domain-specific factors use the established ConvertWin factor inventory; verify safety-critical work against the governing standard.
Quick reference
| Microcoulomb/kilogram (µC/kg) | Milliroentgen (mR) |
|---|---|
| 0.01 | 0.0387596899 |
| 0.1 | 0.3875968992 |
| 1 | 3.8759689922 |
| 2 | 7.7519379845 |
| 5 | 19.3798449612 |
| 10 | 38.7596899225 |
| 25 | 96.8992248062 |
| 50 | 193.7984496124 |
| 100 | 387.5968992248 |
| 1,000 | 3,875.9689922481 |
From unit
Microcoulomb/kilogram (µC/kg) is a metric prefix submultiple of the Coulomb/kilogram (C/kg). 1 C/kg = 1,000,000 µC/kg.
Symbol: µC/kg
To unit
Milliroentgen (mR) is a unit of Radiation - Exposure. 1 mR = 2.58e-7 C/kg
Symbol: mR
Keep converting
Source
The SI framework is checked against NIST Guide for the Use of the International System of Units; conventional factors come from the extended factor inventory. Calculations use full internal precision before display rounding.
View the complete radiation - exposure converterQuestions
Use the formula mR = µC/kg x 3.875968992248. 1 microcoulomb/kilogram (µC/kg) equals 3.875968992248 milliroentgen (mR).
SI relationships follow the cited reference. Conventional and domain-specific factors use the established ConvertWin factor inventory; verify safety-critical work against the governing standard.
