math

Log Calculator

Calculate logarithms in any base — natural, base-10, and custom.

Inputs

Value (x)

Base (e.g. 10, 2, e=2.718)

log10(100) = 2.000000

ln(100) = 4.605170

log₁₀(100) = 2.000000

log₂(100) = 6.643856

Recent Calculations

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