Femtogray to Millirad Conversion

Convert between Femtogray and Millirad quickly and accurately.

fGy
mrd

How to Convert Femtogray to Millirad

Conversion Formula

1 fGy = 1E-10 mrd
1 mrd = 10000000000 fGy

Example

Convert 15 fGy to mrd:

15 fGy = 15 × 1E-10 mrd = 1E-9 mrd

Unit Information

Learn about the radiation absorbed dose units you're converting between

Femtogray

fGy

Definition

A unit of absorbed radiation dose equal to 10^-15 gray, used for ultra-small absorbed dose measurements.

History/Origin

Part of the SI metric system, where femto- is the prefix for 10^-15, used for ultra-small quantities.

Current Use

Used in radiation protection, environmental monitoring, and ultra-small-dose radiation measurements.

Multiplier

1E-13

Offset

0

Millirad

mrd

Definition

A unit of absorbed radiation dose equal to 0.001 rad, used for small absorbed dose measurements.

History/Origin

Derived from the rad unit with the milli- prefix, used for small absorbed dose measurements.

Current Use

Used in radiation protection, environmental monitoring, and low-level radiation measurements.

Multiplier

0.001

Offset

0

Femtogray to Millirad Conversion Table

Femtogray [fGy] Millirad [mrd]
1 fGy 1E-10 mrd
10 fGy 1E-9 mrd
25 fGy 3E-9 mrd
50 fGy 5E-9 mrd
100 fGy 1E-8 mrd
0 fGy 0E+0 mrd
-10 fGy -1E-9 mrd
-40 fGy -4E-9 mrd