Rad to Yoctogray

Convert Rad (rad) to Yoctogray (yGy) instantly. Free online radiation converter with formulas, tables and examples.

Advertisement Ad slot: leaderboard (728x90)

Reserved for a responsive leaderboard above the conversion details.

Professional calculator style

World-scale conversion engine

30+ categories 6,500+ units Instant results Offline ready

Converter

Radiation Converter

Convert radioactivity, absorbed dose, and equivalent dose units by compatible radiation family.

Result 1 rad = yGy
Advertisement Converter ad slot

Reserved below the result so the calculator remains usable.

From definition

Rad is 0.01 gray.

To definition

Yoctogray is 1e-24 gray units.

Formula

yGy = rad × 1e+22

Results update instantly for Rad to Yoctogray conversions.

Advertisement Ad slot: content top (728x90)

Reserved above the conversion cards and below the converter.

Formula

1 Rad = 1e+22 Yoctogray

yGy = rad × 1e+22

rad = yGy ÷ 1e+22

Conversion table

1 rad1e+22 yGy
2 rad2e+22 yGy
5 rad5e+22 yGy
10 rad1e+23 yGy
20 rad2e+23 yGy
50 rad5e+23 yGy
100 rad1e+24 yGy
Advertisement Ad slot: content middle (728x90)

Reserved between the cards and the FAQ so the page stays balanced.

Frequently asked questions

How many Yoctograys are in one Rad?

One Rad equals 1e+22 Yoctograys.

How do I convert Rad to Yoctogray?

Multiply the number of Rads by 1e+22 to get Yoctograys. To go the other way, multiply Yoctograys by 1e-22 (or divide by 1e+22) to get Rads.

Is this conversion exact?

Yes. This conversion uses the exact defined relationship between Rad and Yoctogray, so the result shown is mathematically precise (rounded only for display).

When is Rad to Yoctogray conversion commonly used?

It is commonly used in nuclear medicine, radiation safety, health physics, and scientific research involving radioactivity and radiation dose.

Advertisement Ad slot: content bottom (728x90)

Reserved between the FAQ and the article so the page stays balanced.

About this conversion

Rad and Yoctogray are units used in the radiation family of measurements. Both units measure absorbed radiation dose (energy deposited per unit mass). This converter uses the precise relationship 1 Rad = 1e+22 Yoctograys (equivalently 1 Yoctogray = 1e-22 Rads), so results stay accurate for nuclear medicine, radiation safety, health physics, and scientific research.