GCF and LCM Calculator Logo

What is the Least Common Multiple of 57016 and 57036?

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 57016 and 57036 is 812991144.

LCM(57016,57036) = 812991144

LCM Calculator and
and

Least Common Multiple of 57016 and 57036 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 57016 and 57036, than apply into the LCM equation.

GCF(57016,57036) = 4
LCM(57016,57036) = ( 57016 × 57036) / 4
LCM(57016,57036) = 3251964576 / 4
LCM(57016,57036) = 812991144

Least Common Multiple (LCM) of 57016 and 57036 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 57016 and 57036. First we will calculate the prime factors of 57016 and 57036.

Prime Factorization of 57016

Prime factors of 57016 are 2, 7127. Prime factorization of 57016 in exponential form is:

57016 = 23 × 71271

Prime Factorization of 57036

Prime factors of 57036 are 2, 3, 7, 97. Prime factorization of 57036 in exponential form is:

57036 = 22 × 31 × 72 × 971

Now multiplying the highest exponent prime factors to calculate the LCM of 57016 and 57036.

LCM(57016,57036) = 23 × 71271 × 31 × 72 × 971
LCM(57016,57036) = 812991144