What is the Least Common Multiple of 77591 and 77601?

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 77591 and 77601 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 77591 and 77601, than apply into the LCM equation.

GCF(77591,77601) = 1
LCM(77591,77601) = ( 77591 × 77601) / 1
LCM(77591,77601) = 6021139191 / 1
LCM(77591,77601) = 6021139191

Least Common Multiple (LCM) of 77591 and 77601 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 77591 and 77601. First we will calculate the prime factors of 77591 and 77601.

Prime Factorization of 77591

Prime Factorization of 77601

Now multiplying the highest exponent prime factors to calculate the LCM of 77591 and 77601.

LCM(77591,77601) = 77591¹ × 3¹ × 25867¹
LCM(77591,77601) = 6021139191