LCM for 46 and 54

"Least Common Multiple" Calculator
Least Common Multiple of
and

What's the Least Common Multiple (LCM) of 46 and 54?

Answer

LCM of 46 and 54 is
1,242

First common multiples: 1,242; 2,484; 3,726; …

1,242 is divisible by both: 1,242 ÷ 46 = 27; 1,242 ÷ 54 = 23 — and 27 and 23 share no factor but 1, so no smaller number is. As a common denominator: multiply the top and bottom of x/46 by 27 and of y/54 by 23.

46 = 2 × 23

54 = 2 × 33

Prime4654Highest power
2222
3—3333
2323—23

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

LCM = 2 × 33 × 23 = 1,242

More with these numbers

Related Calculations

See Also

LCM Table

Number 1Number 2LCM
46391,794
4640920
46411,886
4642966
46431,978
46441,012
46452,070
464646
46472,162
46481,104
46492,254
46501,150
46512,346
46521,196
46532,438
46541,242
46552,530
46561,288
46572,622
46581,334
46592,714
46601,380
46612,806
46621,426
46632,898
46641,472
46652,990
46661,518
46673,082
46681,564

FAQ

What's the Least Common Multiple (LCM) of 46 and 54?

LCM of 46 and 54 is 1,242

How to find the LCM of 46 and 54 using prime factorization?

To find the LCM of 46 and 54, find all prime factors of both numbers, then multiply the highest power of each prime factor. The result is 1,242.

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 46 and 54: LCM = 1,242, GCF = 2.

See Also