Convert disintegration per minutes to picocuries

1 dpm = 0.45045045045 pCi — exactly. Both units are defined against the SI, so this factor is a fraction, not an approximation.

0.450 450 450 45pCi
≈ Rounded to 12 s.f. 1 dpm ≈ 0.450 450 450 45 pCi
As a fraction: 50/111
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1 dpm = 0.45045045045 pCi
Show this value in all 13 radioactivity units
  • Terabecquerels TBq 1.66666666667e-14
  • Gigabecquerels GBq 1.66666666667e-11
  • Megabecquerels MBq 1.66666666667e-8
  • Kilobecquerels kBq 0.000 016 666 666 666 7
  • Becquerels Bq 0.016 666 666 666 7
  • Curies Ci 4.5045045045e-13
  • Millicuries mCi 4.5045045045e-10
  • Microcuries µCi 0.000 000 450 450 450 45
  • Nanocuries nCi 0.000 450 450 450 45
  • Picocuries pCi 0.450 450 450 45
  • Rutherfords Rd 1.66666666667e-8
  • Disintegration per minutes dpm 1
  • Disintegration per seconds dps 0.016 666 666 666 7

Every row is Disintegration per minute (dpm) converted through the becquerel, in exact rational arithmetic.

How to convert disintegration per minutes to picocuries

Multiply the number of disintegration per minutes by 0.45045045045 to get picocuries.

Disintegration per minute: Liquid-scintillation counting.

Picocurie: Radon in air is reported in pCi/L in the US, Bq/m³ elsewhere.

Disintegration per minute to Picocurie conversion table

Disintegration per minutes (dpm) Picocuries (pCi)
1 dpm 0.450 450 45
2 dpm 0.900 900 9
3 dpm 1.351 351 4
5 dpm 2.252 252 3
10 dpm 4.504 504 5
20 dpm 9.009 009
25 dpm 11.261 261
50 dpm 22.522 523
100 dpm 45.045 045
250 dpm 112.612 61
500 dpm 225.225 23
1000 dpm 450.450 45

Picocurie to Disintegration per minute conversion table

Picocuries (pCi) Disintegration per minutes (dpm)
1 pCi 2.22
2 pCi 4.44
3 pCi 6.66
5 pCi 11.1
10 pCi 22.2
20 pCi 44.4
25 pCi 55.5
50 pCi 111
100 pCi 222
250 pCi 555
500 pCi 1110
1000 pCi 2220

Frequently asked

How many picocuries are in a disintegration per minute?

One disintegration per minute equals 0.4504504505 picocuries (dpm → pCi). That figure is exact, not rounded.

How do you convert disintegration per minutes to picocuries?

Multiply the number of disintegration per minutes by 0.45045045045 to get picocuries.

What is 1 pCi in disintegration per minutes?

One picocurie is 2.22 disintegration per minutes.

What is 10 dpm in pCi?

10 dpm = 4.504 504 5 pCi.

What exactly is a disintegration per minute?

Liquid-scintillation counting.

What exactly is a picocurie?

Radon in air is reported in pCi/L in the US, Bq/m³ elsewhere.

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