LCM for 25 and 60

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What's the Least Common Multiple (LCM) of 25 and 60?

Answer

LCM of 25 and 60 is
300

First common multiples: 300, 600, 900, …

300 is divisible by both: 300 ÷ 25 = 12, 300 ÷ 60 = 5 — and 12 and 5 share no factor but 1, so no smaller number is. As a common denominator: multiply the top and bottom of x/25 by 12 and of y/60 by 5.

25 = 52

60 = 22 × 3 × 5

Prime2560Highest power
2—2222
3—33
552552

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

LCM = 22 × 3 × 52 = 300

See Also

FAQ

What's the Least Common Multiple (LCM) of 25 and 60?

LCM of 25 and 60 is 300

How to find the LCM of 25 and 60 using prime factorization?

To find the LCM of 25 and 60, find all prime factors of both numbers, then multiply the highest power of each prime factor. The result is 300.

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 25 and 60: LCM = 300, GCF = 5.