What is the Least Common Multiple of 54831 and 54847?

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 54831 and 54847 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 54831 and 54847, than apply into the LCM equation.

GCF(54831,54847) = 1
LCM(54831,54847) = ( 54831 × 54847) / 1
LCM(54831,54847) = 3007315857 / 1
LCM(54831,54847) = 3007315857

Least Common Multiple (LCM) of 54831 and 54847 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 54831 and 54847. First we will calculate the prime factors of 54831 and 54847.

Prime Factorization of 54831

Prime Factorization of 54847

Now multiplying the highest exponent prime factors to calculate the LCM of 54831 and 54847.

LCM(54831,54847) = 3¹ × 7² × 373¹ × 13¹ × 4219¹
LCM(54831,54847) = 3007315857