What is the Least Common Multiple of 60085 and 60100?

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 60085 and 60100 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 60085 and 60100, than apply into the LCM equation.

GCF(60085,60100) = 5
LCM(60085,60100) = ( 60085 × 60100) / 5
LCM(60085,60100) = 3611108500 / 5
LCM(60085,60100) = 722221700

Least Common Multiple (LCM) of 60085 and 60100 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 60085 and 60100. First we will calculate the prime factors of 60085 and 60100.

Prime Factorization of 60085

Prime Factorization of 60100

Now multiplying the highest exponent prime factors to calculate the LCM of 60085 and 60100.

LCM(60085,60100) = 5² × 61¹ × 197¹ × 2² × 601¹
LCM(60085,60100) = 722221700