Natural Logarithm Calculator

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The logarithm with constant e as base is called natural logarithm, denoted as lnN(N>0).

It means the limit value that can be reached by continuous doubling growth in unit time.

The base of natural logarithm e is given by an important limit. We define: when x tends to infinity, lim(1+1/x)^x=e.

e is an infinite non-repeating decimal, its value is approximately equal to 2.718281828…, it is a transcendental number.