What is the Least Common Multiple of 58518 and 58528?

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 58518 and 58528 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 58518 and 58528, than apply into the LCM equation.

GCF(58518,58528) = 2
LCM(58518,58528) = ( 58518 × 58528) / 2
LCM(58518,58528) = 3424941504 / 2
LCM(58518,58528) = 1712470752

Least Common Multiple (LCM) of 58518 and 58528 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 58518 and 58528. First we will calculate the prime factors of 58518 and 58528.

Prime Factorization of 58518

Prime Factorization of 58528

Now multiplying the highest exponent prime factors to calculate the LCM of 58518 and 58528.

LCM(58518,58528) = 2⁵ × 3² × 3251¹ × 31¹ × 59¹
LCM(58518,58528) = 1712470752