What is the Least Common Multiple of 56056 and 56069?

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 56056 and 56069 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 56056 and 56069, than apply into the LCM equation.

GCF(56056,56069) = 13
LCM(56056,56069) = ( 56056 × 56069) / 13
LCM(56056,56069) = 3143003864 / 13
LCM(56056,56069) = 241769528

Least Common Multiple (LCM) of 56056 and 56069 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 56056 and 56069. First we will calculate the prime factors of 56056 and 56069.

Prime Factorization of 56056

Prime Factorization of 56069

Now multiplying the highest exponent prime factors to calculate the LCM of 56056 and 56069.

LCM(56056,56069) = 2³ × 7² × 11¹ × 13¹ × 19¹ × 227¹
LCM(56056,56069) = 241769528