What is the Least Common Multiple of 58621 and 58641?

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 58621 and 58641 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 58621 and 58641, than apply into the LCM equation.

GCF(58621,58641) = 1
LCM(58621,58641) = ( 58621 × 58641) / 1
LCM(58621,58641) = 3437594061 / 1
LCM(58621,58641) = 3437594061

Least Common Multiple (LCM) of 58621 and 58641 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 58621 and 58641. First we will calculate the prime factors of 58621 and 58641.

Prime Factorization of 58621

Prime Factorization of 58641

Now multiplying the highest exponent prime factors to calculate the LCM of 58621 and 58641.

LCM(58621,58641) = 31² × 61¹ × 3¹ × 11¹ × 1777¹
LCM(58621,58641) = 3437594061