LCM for 66 and 44

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What's the Least Common Multiple (LCM) of 66 and 44?

Answer

LCM of 66 and 44 is
132

First common multiples: 132, 264, 396, …

132 is divisible by both: 132 ÷ 66 = 2, 132 ÷ 44 = 3 — and 2 and 3 share no factor but 1, so no smaller number is. As a common denominator: multiply the top and bottom of x/66 by 2 and of y/44 by 3.

66 = 2 × 3 × 11

44 = 22 × 11

Prime6644Highest power
222222
33—3
11111111

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

LCM = 22 × 3 × 11 = 132

More with these numbers

See Also

LCM Table

Number 1Number 2LCM
66291,914
6630330
66312,046
66321,056
663366
66341,122
66352,310
6636396
66372,442
66381,254
6639858
66401,320
66412,706
6642462
66432,838
6644132
6645990
66461,518
66473,102
6648528
66493,234
66501,650
66511,122
66521,716
66533,498
6654594
6655330
66561,848
66571,254
66581,914

FAQ

What's the Least Common Multiple (LCM) of 66 and 44?

LCM of 66 and 44 is 132

How to find the LCM of 66 and 44 using prime factorization?

To find the LCM of 66 and 44, find all prime factors of both numbers, then multiply the highest power of each prime factor. The result is 132.

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 66 and 44: LCM = 132, GCF = 22.

See Also