LCM for 60 and 260

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What's the Least Common Multiple (LCM) of 60 and 260?

Answer

LCM of 60 and 260 is
780

First common multiples: 780; 1,560; 2,340; …

780 is divisible by both: 780 ÷ 60 = 13, 780 ÷ 260 = 3 — and 13 and 3 share no factor but 1, so no smaller number is. As a common denominator: multiply the top and bottom of x/60 by 13 and of y/260 by 3.

60 = 22 × 3 × 5

260 = 22 × 5 × 13

Prime60260Highest power
2222222
33—3
5555
13—1313

— = power 0: the prime is not a factor of this number; the LCM takes it from the number that has it.

LCM = 22 × 3 × 5 × 13 = 780

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FAQ

What's the Least Common Multiple (LCM) of 60 and 260?

LCM of 60 and 260 is 780

How to find the LCM of 60 and 260 using prime factorization?

To find the LCM of 60 and 260, find all prime factors of both numbers, then multiply the highest power of each prime factor. The result is 780.

What is the difference between LCM and GCF?

LCM (Least Common Multiple) is the smallest number divisible by both numbers, while GCF (Greatest Common Factor) is the largest number that divides both. For 60 and 260: LCM = 780, GCF = 20.