What is the Least Common Multiple of 94654 and 94668?

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 94654 and 94668 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 94654 and 94668, than apply into the LCM equation.

GCF(94654,94668) = 14
LCM(94654,94668) = ( 94654 × 94668) / 14
LCM(94654,94668) = 8960704872 / 14
LCM(94654,94668) = 640050348

Least Common Multiple (LCM) of 94654 and 94668 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 94654 and 94668. First we will calculate the prime factors of 94654 and 94668.

Prime Factorization of 94654

Prime Factorization of 94668

Now multiplying the highest exponent prime factors to calculate the LCM of 94654 and 94668.

LCM(94654,94668) = 2² × 7³ × 6761¹ × 3¹ × 23¹
LCM(94654,94668) = 640050348