Question

7. If the characteristic of logarithm of a number is n, then the number of digits in the
number is​

Answer 1

Answer:

In general, the characteristic of the logarithm of a number whose integral part consists of n digits is n - 1. Accordingly, we have the following rule: The characteristic of the logarithm of a number greater than 1 is positive and is one less than the number of digits in the integral part of the number

Answer 2

Answer:

n-1

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