Convert Megarems to Picosieverts

Convert Megarems (Mrem) to Picosieverts (pSv) instantly and accurately.

Megarems (Mrem)
Picosieverts (pSv)

Conversion Formula

pSv = Mrem × 1.000000000e+16

About Megarems

The megarem (Mrem) equals 10⁶ rem = 10⁴ Sv. Found in legacy radiation hardness assurance (RHA) documentation for space and military electronics: some total ionising dose (TID) test reports specify doses in Mrem(Si); at Mrem-level equivalent doses all organic structures suffer irreparable radiation damage. 1 Mrem = 10⁴ Sv = 10 kSv.

About Picosieverts

The picosievert (pSv) equals 10⁻¹² Sv. Microdosimetry models of single α-particle traversals through cell nuclei report mean specific energies in the pSv range; ultra-low-background radiation detectors in deep underground laboratories for dark matter searches are characterised at pSv sensitivity levels. 1 pSv = 10⁻¹² Sv = 10⁻³ nSv.

Quick Reference Table

Megarems (Mrem)Picosieverts (pSv)
1 Mrem1 × 1016 pSv
2 Mrem2 × 1016 pSv
5 Mrem5 × 1016 pSv
10 Mrem1 × 1017 pSv
25 Mrem2.5 × 1017 pSv
50 Mrem5 × 1017 pSv
100 Mrem1 × 1018 pSv

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