First-order decay
N(t) = N₀e^{-kt}.
Calculator
How to use
Decay
Simple single pool.
Educational use only. Biology models are simplified; clinical and field decisions need appropriate expertise and measurement.
N(t) = N₀e^{-kt}.
Simple single pool.
Educational use only. Biology models are simplified; clinical and field decisions need appropriate expertise and measurement.
Model / formula
N(t) = N₀ e^(−kt)
Result
First-order N(t) ≈ 60.6531