Decigray is 0.1 gray units.
Decigrays to Micrograys Converter — dGy to uGy
Convert Decigray (dGy) to Microgray (uGy) using the exact conversion factor (1 decigray = 100,000 microgray). See the formula, worked examples, and conversion table.
Decigrays to Micrograys converter
Converter
Radiation Converter
Convert radioactivity, absorbed dose, and equivalent dose units by compatible radiation family.
Context values
Some unit families need one extra value for a physically accurate result.
Microgray is 0.000001 gray units.
Result = input x 0.1 / 1e-6.
Absorbed Dose units are compatible.
Reserved above the conversion cards and below the converter.
About Converting Decigrays to Micrograys
Decigray and Microgray both belong to the radiation-measurement family, though radiation quantities fall into genuinely distinct categories: absorbed dose (gray, rad) measures energy deposited in matter, equivalent dose (sievert, rem) weights that for biological harm, and activity (becquerel, curie) measures how often a radioactive source decays — this page only converts between units of the same kind. Specifically: Decigray is 0.1 gray units, and microgray is 0.000001 gray units.
Formula
micrograys = decigrays × 100000
This factor comes from each unit's defined relationship to the category's base unit: 1 decigray equals 0.1 base units, and 1 microgray equals 0.000001 base units, so dividing one by the other gives the direct decigray-to-microgray factor of 100000.
Simple example
1 dGy × 100000 = 100,000 uGy
1 decigray = 100,000 micrograys.
Real-world example
10 dGy × 100000 = 1,000,000 uGy
10 decigrays = 1,000,000 micrograys.
Conversion table
| Decigray (dGy) | Microgray (uGy) |
|---|---|
| 0.001 dGy | 100 uGy |
| 0.01 dGy | 1,000 uGy |
| 0.1 dGy | 10,000 uGy |
| 1 dGy | 100,000 uGy |
| 10 dGy | 1,000,000 uGy |
| 100 dGy | 10,000,000 uGy |
Reverse conversion: Microgray to Decigray
1 uGy × 0.00001 = 0.00001 dGy
1 microgray = 0.00001 decigrays.
decigrays = micrograys × 0.00001
For a page dedicated to this direction, see Microgray to Decigray.
Understanding the Decigray (dGy)
Decigray is 0.1 gray units.
Understanding the Microgray (uGy)
Microgray is 0.000001 gray units.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many micrograys are in 1 decigray?
1 decigray equals 100,000 micrograys, using the exact defined conversion factor rather than an estimate.
How do I convert decigray to microgray?
Multiply the decigray value by 100000. The converter above does this instantly to whatever precision you set.
How do I convert microgray back to decigray?
Use the reverse factor: 1 microgray equals 0.00001 decigrays. You can also use the swap control in the converter above to flip the direction instantly.
What is a decigray?
Decigray (dGy) is a unit of radiation.
What is a microgray?
Microgray (uGy) is a unit of radiation.
Is the decigray to microgray conversion exact?
Yes. Both decigray and microgray are defined by fixed standards rather than physical artifacts, so the factor of 100000 used above is exact to as many digits as you choose to display.
What's the difference between absorbed dose, equivalent dose, and activity?
Absorbed dose (gray, rad) measures the energy radiation deposits in matter. Equivalent dose (sievert, rem) adjusts that figure for how harmful different types of radiation are to biological tissue. Activity (becquerel, curie) measures how often a radioactive source decays, independent of how much dose a person actually receives from it.