What is the Least Common Multiple of 62108 and 62115?

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 62108 and 62115 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 62108 and 62115, than apply into the LCM equation.

GCF(62108,62115) = 1
LCM(62108,62115) = ( 62108 × 62115) / 1
LCM(62108,62115) = 3857838420 / 1
LCM(62108,62115) = 3857838420

Least Common Multiple (LCM) of 62108 and 62115 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 62108 and 62115. First we will calculate the prime factors of 62108 and 62115.

Prime Factorization of 62108

Prime Factorization of 62115

Now multiplying the highest exponent prime factors to calculate the LCM of 62108 and 62115.

LCM(62108,62115) = 2² × 15527¹ × 3¹ × 5¹ × 41¹ × 101¹
LCM(62108,62115) = 3857838420