What is the Least Common Multiple of 50687 and 50691?

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 50687 and 50691 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 50687 and 50691, than apply into the LCM equation.

GCF(50687,50691) = 1
LCM(50687,50691) = ( 50687 × 50691) / 1
LCM(50687,50691) = 2569374717 / 1
LCM(50687,50691) = 2569374717

Least Common Multiple (LCM) of 50687 and 50691 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 50687 and 50691. First we will calculate the prime factors of 50687 and 50691.

Prime Factorization of 50687

Prime Factorization of 50691

Now multiplying the highest exponent prime factors to calculate the LCM of 50687 and 50691.

LCM(50687,50691) = 7¹ × 13¹ × 557¹ × 3¹ × 61¹ × 277¹
LCM(50687,50691) = 2569374717