What is the Least Common Multiple of 62115 and 62124?

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 62115 and 62124 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 62115 and 62124, than apply into the LCM equation.

GCF(62115,62124) = 3
LCM(62115,62124) = ( 62115 × 62124) / 3
LCM(62115,62124) = 3858832260 / 3
LCM(62115,62124) = 1286277420

Least Common Multiple (LCM) of 62115 and 62124 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 62115 and 62124. First we will calculate the prime factors of 62115 and 62124.

Prime Factorization of 62115

Prime Factorization of 62124

Now multiplying the highest exponent prime factors to calculate the LCM of 62115 and 62124.

LCM(62115,62124) = 3¹ × 5¹ × 41¹ × 101¹ × 2² × 31¹ × 167¹
LCM(62115,62124) = 1286277420