如果 a x = N （a>0，且 a≠1），那么数 x 叫做以 a 为底的 N 的对数（Logarithm）， 记作 x = log a N 。 其中，a 叫做对数的底数，N 叫做真数。 底数：输入对数计算的底数，底数要求 >=0 且 …

Calculate value of Log(4,981) or Calculate value of Log, Antilog, Natural Log (nlog), and Exponent of a number. A common logarithm is the logarithm with base 10, also known as the decadic …

This free log calculator solves for the unknown portions of a logarithmic expression using base e, 2, 10, or any other desired base.

Enter the logarithmic expression below which you want to simplify. The logarithm calculator simplifies the given logarithmic expression by using the laws of logarithms. Click the blue …

对数-log（x） 自然对数-ln（x） 零的对数; 无穷大的对数; 负数的对数

Logarithm calculator finds the log function result in various base numbers 2,10 and exponential e. Calculate the log(x) inverse function of exponentiation.

Online Logarithm Table for 4981 with print option.

Enter the values below. The log value will be automatically calculated and displayed. Essentially this is how you can express the above computation : In mathematics, the logarithm is the …

The log calculator is designed to compute the logarithm of a number to any base. It can add, subtract, multiply, and divide two log values.

What is log4981(1)? Here's how to calculate log base 4981 of 1 using the formula, step by step instructions are given inside