What is the Least Common Multiple of 80756 and 80773?

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 80756 and 80773 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 80756 and 80773, than apply into the LCM equation.

GCF(80756,80773) = 1
LCM(80756,80773) = ( 80756 × 80773) / 1
LCM(80756,80773) = 6522904388 / 1
LCM(80756,80773) = 6522904388

Least Common Multiple (LCM) of 80756 and 80773 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 80756 and 80773. First we will calculate the prime factors of 80756 and 80773.

Prime Factorization of 80756

Prime Factorization of 80773

Now multiplying the highest exponent prime factors to calculate the LCM of 80756 and 80773.

LCM(80756,80773) = 2² × 13¹ × 1553¹ × 7¹ × 11¹ × 1049¹
LCM(80756,80773) = 6522904388