What is the Least Common Multiple of 58512 and 58521?

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 58512 and 58521 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 58512 and 58521, than apply into the LCM equation.

GCF(58512,58521) = 3
LCM(58512,58521) = ( 58512 × 58521) / 3
LCM(58512,58521) = 3424180752 / 3
LCM(58512,58521) = 1141393584

Least Common Multiple (LCM) of 58512 and 58521 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 58512 and 58521. First we will calculate the prime factors of 58512 and 58521.

Prime Factorization of 58512

Prime Factorization of 58521

Now multiplying the highest exponent prime factors to calculate the LCM of 58512 and 58521.

LCM(58512,58521) = 2⁴ × 3¹ × 23¹ × 53¹ × 19507¹
LCM(58512,58521) = 1141393584