In simple cases the logarithm counts identical factors in multiplication.

Find the Logarithm:
Enter the values a and b for your logarithm: loga(b)

If value a = the number e (2.718281828459045 approx.) put an e in input box a.

If value b is in fraction form, enter here: /

loga (b) =

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©Jeff LeMieux, v1223 revised 12/2016