Gray to Decigray Conversion

Convert between Gray and Decigray quickly and accurately.

Gy
dGy

How to Convert Gray to Decigray

Conversion Formula

1 Gy = 10 dGy
1 dGy = 0.1 Gy

Example

Convert 15 Gy to dGy:

15 Gy = 15 × 10 dGy = 150 dGy

Unit Information

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

Gray

Gy

Definition

The SI base unit of absorbed radiation dose equal to 100 rad, representing one joule of energy absorbed per kilogram of matter.

History/Origin

Named after Louis Harold Gray (1905-1965), the British physicist who made significant contributions to radiation dosimetry.

Current Use

Widely used in radiation therapy, medical physics, and radiation protection worldwide.

Multiplier

100

Offset

0

Decigray

dGy

Definition

A unit of absorbed radiation dose equal to 10^-1 gray, used for small absorbed dose measurements.

History/Origin

Part of the SI metric system, where deci- is the prefix for 10^-1, used for small quantities.

Current Use

Used in radiation therapy, medical physics, and small-dose radiation applications.

Multiplier

10

Offset

0

Gray to Decigray Conversion Table

Gray [Gy] Decigray [dGy]
1 Gy 10 dGy
10 Gy 100 dGy
25 Gy 250 dGy
50 Gy 500 dGy
100 Gy 1000 dGy
0 Gy 0E+0 dGy
-10 Gy -100 dGy
-40 Gy -400 dGy