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  1. 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, because 1000 …

  2. 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?

  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.

  4. Logarithm | Rules, Examples, & Formulas | Britannica

    Logarithm, the exponent or power to which a base must be raised to yield a given number.

  5. What is a Logarithm? Definition and Examples

    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.

  6. 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 many 4s …

  7. Logarithms - GeeksforGeeks

    Jul 23, 2025 · In mathematics, a logarithm is the inverse operation of exponentiation. It is defined as the power to which the base number must be raised to get the given number. Logarithms serve as …

  8. Logarithms- Definition, Rules, and Properties Explained

    Just as division is the inverse of multiplication, logarithms are the inverse of exponentiation. In simple terms, a logarithm answers the question, ‘To what power must a base number be raised to get a …

  9. Logarithm (Logs) - Examples | Natural Log and Common Log

    What is Logarithm? Logarithm is nothing but another way of expressing exponents and can be used to solve problems that cannot be solved using the concept of exponents only.

  10. What is a Logarithm? - University of Minnesota Twin Cities

    A logarithm is the power to which a number must be raised in order to get some other number (see Section 3 of this Math Review for more about exponents). For example, the base ten logarithm of …