What is the Least Common Multiple of 96865 and 96875?

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 96865 and 96875 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 96865 and 96875, than apply into the LCM equation.

GCF(96865,96875) = 5
LCM(96865,96875) = ( 96865 × 96875) / 5
LCM(96865,96875) = 9383796875 / 5
LCM(96865,96875) = 1876759375

Least Common Multiple (LCM) of 96865 and 96875 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 96865 and 96875. First we will calculate the prime factors of 96865 and 96875.

Prime Factorization of 96865

Prime Factorization of 96875

Now multiplying the highest exponent prime factors to calculate the LCM of 96865 and 96875.

LCM(96865,96875) = 5⁵ × 19373¹ × 31¹
LCM(96865,96875) = 1876759375