Attogray to Kilogray Conversion

Convert between Attogray and Kilogray quickly and accurately.

aGy
kGy

How to Convert Attogray to Kilogray

Conversion Formula

1 aGy = 1E-21 kGy
1 kGy = 1E+21 aGy

Example

Convert 15 aGy to kGy:

15 aGy = 15 × 1E-21 kGy = 1E-20 kGy

Unit Information

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

Attogray

aGy

Definition

A unit of absorbed radiation dose equal to 10^-18 gray, used for ultra-small absorbed dose measurements.

History/Origin

Part of the SI metric system, where atto- is the prefix for 10^-18, used for ultra-small quantities.

Current Use

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

Multiplier

1E-16

Offset

0

Kilogray

kGy

Definition

A unit of absorbed radiation dose equal to 10^3 gray, used for moderate absorbed dose measurements.

History/Origin

Part of the SI metric system, where kilo- is the prefix for 10^3, used for large quantities.

Current Use

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

Multiplier

100000

Offset

0

Attogray to Kilogray Conversion Table

Attogray [aGy] Kilogray [kGy]
1 aGy 1E-21 kGy
10 aGy 1E-20 kGy
25 aGy 2E-20 kGy
50 aGy 5E-20 kGy
100 aGy 1E-19 kGy
0 aGy 0E+0 kGy
-10 aGy -1E-20 kGy
-40 aGy -4E-20 kGy