LCM for 13 and 41

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What's the Least Common Multiple (LCM) of 13 and 41?

Answer

LCM of 13 and 41 is
533

First common multiples: 533; 1,066; 1,599; …

533 is divisible by both: 533 ÷ 13 = 41, 533 ÷ 41 = 13 — and 41 and 13 share no factor but 1, so no smaller number is. As a common denominator: multiply the top and bottom of x/13 by 41 and of y/41 by 13.

13 and 41 are coprime (GCF = 1), so their LCM is simply the product: 13 × 41 = 533.

13 — prime

41 — prime

Prime1341Highest power
1313—13
41—4141

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

LCM = 13 × 41 = 533

See Also

FAQ

What's the Least Common Multiple (LCM) of 13 and 41?

LCM of 13 and 41 is 533

How to find the LCM of 13 and 41 using prime factorization?

To find the LCM of 13 and 41, find all prime factors of both numbers, then multiply the highest power of each prime factor. The result is 533.

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 13 and 41: LCM = 533, GCF = 1.