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Converter group

Radiology Converters

Radiation - Absorbed Dose Converter

Result

... Petagray = ... Microgray

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Petagray to Microgray Converter

Use this page to convert petagray values into microgray, with background details, formulas, a worked example, and a quick conversion table.

Conversion formula

1 PGy = 1,000,000,000,000,000,000,000 µGy

1 µGy = 1e-21 PGy

Example: 1 PGy = 1,000,000,000,000,000,000,000 µGy

Jump to another pair

Gray to MilligrayGray to MicrograyGray to RadGray to MilliradMilligray to GrayMilligray to MicrograyMilligray to RadMilligray to MilliradMicrogray to GrayMicrogray to Milligray

Petagray

One petagray is 1.0E+15 grays.

History: SI prefix peta- applied to the gray.

Current use: Purely theoretical.

Also written as PGy.

Microgray

One microgray is equal to one millionth of a gray (1.0E-6 grays).

History: Standard SI prefix applied to the gray.

Current use: Used for measuring very low levels of absorbed radiation and environmental doses.

Also written as µGy, uGy, micrograys.

Petagray to Microgray table

Petagray [PGy]Microgray [µGy]
0.01 PGy10,000,000,000,000,000,000 µGy
0.1 PGy100,000,000,000,000,000,000 µGy
1 PGy1,000,000,000,000,000,000,000 µGy
2 PGy2,000,000,000,000,000,000,000 µGy
5 PGy5,000,000,000,000,000,000,000 µGy
10 PGy10,000,000,000,000,000,000,000 µGy
20 PGy20,000,000,000,000,000,000,000 µGy
50 PGy50,000,000,000,000,000,000,000 µGy
100 PGy100,000,000,000,000,000,000,000 µGy