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  1. LCM Calculator - Least Common Multiple

    Aug 1, 2025 · The Least Common Multiple (LCM) is also referred to as the Lowest Common Multiple (LCM) and Least Common Divisor (LCD). For two integers a and b, denoted LCM (a,b), the LCM is …

  2. Least common multiple - Wikipedia

    However, some authors define lcm (a, 0) as 0 for all a, since 0 is the only common multiple of a and 0. The least common multiple of the denominators of two fractions is the "lowest common denominator" …

  3. Least Common Multiple Calculator

    This free LCM calculator determines the least common multiple of a given set of numbers. Also, learn more about the different methods for finding the LCM.

  4. LCM (Least Common Multiple) | Lowest Common Multiple | How to Find LCM?

    The least common multiple (LCM) of two numbers is the lowest possible number that can be divisible by both numbers. It can be calculated for two or more numbers as well.

  5. Least Common Multiple - Math is Fun

    What is the "Least Common Multiple" ? It is simply the smallest of the common multiples. In our previous example, the smallest of the common multiples is 20 ... ... so the Least Common Multiple of 4 and 5 …

  6. LCM Formula | Examples & Practice Questions - GeeksforGeeks

    Jul 23, 2025 · LCM stands for Least Common Multiple. LCM of two numbers say a and b is defined as the smallest positive integer divisible by both the numbers a and b. Hence, the LCM is the smallest …

  7. What are LCM and GCF? How do I find them easily? | Purplemath

    "LCM" stands for "least common multiple". Given two numbers, their LCM is the least (that is, the smallest) common (that is, shared) multiple of those two numbers. For instance, given the two …

  8. LCM Calculator

    LCM calculator to find the LCM of two or more numbers. Shows solutions by prime factorization, common multiples, cake/ladder, GCF, division, and Venn diagram.

  9. Lowest Common Multiple | Brilliant Math & Science Wiki

    The lowest common multiple (LCM) of a finite set of non-zero integers is the smallest positive number that is a multiple of each integer in the set. It is a fundamental concept in number theory, and is …

  10. Least Common Multiple (LCM) Calculator

    What is a Least Common Multiple (LCM)? The least common multiple, also known as lowest common multiple or smallest common multiple of a set of integers (a, b, c...) is the smallest positive integer …