What is the Least Common Multiple of 60853 and 60857?

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 60853 and 60857 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 60853 and 60857, than apply into the LCM equation.

GCF(60853,60857) = 1
LCM(60853,60857) = ( 60853 × 60857) / 1
LCM(60853,60857) = 3703331021 / 1
LCM(60853,60857) = 3703331021

Least Common Multiple (LCM) of 60853 and 60857 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 60853 and 60857. First we will calculate the prime factors of 60853 and 60857.

Prime Factorization of 60853

Prime Factorization of 60857

Now multiplying the highest exponent prime factors to calculate the LCM of 60853 and 60857.

LCM(60853,60857) = 13¹ × 31¹ × 151¹ × 19¹ × 3203¹
LCM(60853,60857) = 3703331021