GCF and LCM Calculator Logo

What is the Least Common Multiple of 18116 and 18127?

Least common multiple or lowest common denominator (lcd) can be calculated in two way; with the LCM formula calculation of greatest common factor (GCF), or multiplying the prime factors with the highest exponent factor.

Least common multiple (LCM) of 18116 and 18127 is 328388732.

LCM(18116,18127) = 328388732

LCM Calculator and
and

Least Common Multiple of 18116 and 18127 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 18116 and 18127, than apply into the LCM equation.

GCF(18116,18127) = 1
LCM(18116,18127) = ( 18116 × 18127) / 1
LCM(18116,18127) = 328388732 / 1
LCM(18116,18127) = 328388732

Least Common Multiple (LCM) of 18116 and 18127 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 18116 and 18127. First we will calculate the prime factors of 18116 and 18127.

Prime Factorization of 18116

Prime factors of 18116 are 2, 7, 647. Prime factorization of 18116 in exponential form is:

18116 = 22 × 71 × 6471

Prime Factorization of 18127

Prime factors of 18127 are 18127. Prime factorization of 18127 in exponential form is:

18127 = 181271

Now multiplying the highest exponent prime factors to calculate the LCM of 18116 and 18127.

LCM(18116,18127) = 22 × 71 × 6471 × 181271
LCM(18116,18127) = 328388732