
Logarithm - Wikipedia
In mathematics, the logarithm of a number is the exponent by which another fixed value, the base, must be raised to produce that number. For example, the logarithm of 1000 to base 10 is 3, …
LOGARITHM Definition & Meaning - Merriam-Webster
The meaning of LOGARITHM is the exponent that indicates the power to which a base number is raised to produce a given number. How to use logarithm in a sentence.
Introduction to Logarithms - Math is Fun
In its simplest form, a logarithm answers the question: How many of one number multiply together to make another number?
Logarithm | Rules, Examples, & Formulas | Britannica
Jan 5, 2026 · Logarithm, the exponent or power to which a base must be raised to yield a given number.
Scientists Say: Logarithm - Science News Explores
1 day ago · Log 5 (25) = 2 Spoken out loud, we would say: The logarithm (Log) of 25 to base 5 equals 2. This equation asks, to what power — or exponent— must you raise 5 in order to get …
Introduction to Logarithm - GeeksforGeeks
Jan 7, 2026 · Logarithm is a mathematical function that represents the exponent to which a fixed number, known as the base, must be raised to produce a given number. In other words, it is …
Logarithm - Math.net
Logarithm A logarithm is the inverse function of exponentiation. A logarithm tells us the power, y, that a base, b, needs to be raised to in order to equal x. This is written as: log b (x) = y
Logarithm - Definition, Parts, Formula, Graph, and Examples
May 28, 2024 · Thus, the logarithm represents the exponent to which a base is raised to yield a given number. For example, we know 4 3 = 64. Here, using the logarithm, we can answer how …
Logarithms | Brilliant Math & Science Wiki
A logarithm is the inverse of the exponential function. Specifically, a logarithm is the power to which a number (the base) must be raised to produce a given number. For example, ...
What is a Logarithm? Definition and Examples - Basic-mathematics.com
What is a logarithm in easy terms? Keep in mind that whenever you are looking for the logarithm, you are looking for an exponent, or the number that tells how many times the base is multiplied.