Log Calculator
Calculate the logarithm of a number in base 10, base 2, natural log, or a custom base.
How this is calculated
log_b(x) = ln(x) / ln(b).
Calculate the logarithm of a number in base 10, base 2, natural log, or a custom base.
Calculate the logarithm of a number in base 10, base 2, natural log, or a custom base.
log_b(x) = ln(x) / ln(b).