What is the Least Common Multiple of 13056 and 13064?

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 of 13056 and 13064 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 13056 and 13064, than apply into the LCM equation.

GCF(13056,13064) = 8
LCM(13056,13064) = ( 13056 × 13064) / 8
LCM(13056,13064) = 170563584 / 8
LCM(13056,13064) = 21320448

Least Common Multiple (LCM) of 13056 and 13064 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 13056 and 13064. First we will calculate the prime factors of 13056 and 13064.

Prime Factorization of 13056

Prime Factorization of 13064

Now multiplying the highest exponent prime factors to calculate the LCM of 13056 and 13064.

LCM(13056,13064) = 2⁸ × 3¹ × 17¹ × 23¹ × 71¹
LCM(13056,13064) = 21320448