What is the Least Common Multiple of 58539 and 58558?

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 58539 and 58558 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 58539 and 58558, than apply into the LCM equation.

GCF(58539,58558) = 19
LCM(58539,58558) = ( 58539 × 58558) / 19
LCM(58539,58558) = 3427926762 / 19
LCM(58539,58558) = 180417198

Least Common Multiple (LCM) of 58539 and 58558 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 58539 and 58558. First we will calculate the prime factors of 58539 and 58558.

Prime Factorization of 58539

Prime Factorization of 58558

Now multiplying the highest exponent prime factors to calculate the LCM of 58539 and 58558.

LCM(58539,58558) = 3¹ × 13¹ × 19¹ × 79¹ × 2¹ × 23¹ × 67¹
LCM(58539,58558) = 180417198