Radioactive decay calculator

With the help of this calculator you can find the amount remaining of radioactivity or the remaining percent of the original sample.

Initial Amount (units):

Decay Constant (per time unit):

Time Elapsed (time units):

Calculate Remaining Amount

Radioactive decay calculator – Radioactive decay

Radioactive rot, otherwise called atomic rot or radioactivity, is the methodology by which a core of a flimsy molecule loses vitality by discharging ionizing radiation. A material that spontaneously emanates this sort of radiation—which incorporates the emanation of alpha particles, beta particles, and gamma beams is viewed as radioactiv