Convert Picograys to Megarads
Convert Picograys (pGy) to Megarads (Mrad) instantly and accurately.
Conversion Formula
Mrad = pGy × 1.000000000e-16
About Picograys
The picogray (pGy) equals 10⁻¹² Gy. Microdosimetry simulations of α-particle traversals through single cells report mean specific energies in the pGy range; computed dose kernels for ²¹⁰At and !21³Bi targeted alpha therapy on individual cell clusters are expressed in pGy. 1 pGy = 10⁻¹² Gy = 10⁻³ nGy.
About Megarads
The megarad (Mrad) equals 10⁶ rad = 10⁴ Gy. Used in radiation hardening of electronics and wire/cable insulation: cross-linked polyethylene (XLPE) cable insulation is cured at 5-20 Mrad; some legacy radiation hardness assurance (RHA) test reports for space electronics quote doses in Mrad(Si). 1 Mrad = 10⁴ Gy = 10 kGy.
Quick Reference Table
| Picograys (pGy) | Megarads (Mrad) |
|---|---|
| 1 pGy | 1 × 10-16 Mrad |
| 2 pGy | 2 × 10-16 Mrad |
| 5 pGy | 5 × 10-16 Mrad |
| 10 pGy | 1 × 10-15 Mrad |
| 25 pGy | 2.5 × 10-15 Mrad |
| 50 pGy | 5 × 10-15 Mrad |
| 100 pGy | 1 × 10-14 Mrad |