What is the Least Common Multiple of 93891 and 93911?

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 93891 and 93911 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 93891 and 93911, than apply into the LCM equation.

GCF(93891,93911) = 1
LCM(93891,93911) = ( 93891 × 93911) / 1
LCM(93891,93911) = 8817397701 / 1
LCM(93891,93911) = 8817397701

Least Common Multiple (LCM) of 93891 and 93911 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 93891 and 93911. First we will calculate the prime factors of 93891 and 93911.

Prime Factorization of 93891

Prime Factorization of 93911

Now multiplying the highest exponent prime factors to calculate the LCM of 93891 and 93911.

LCM(93891,93911) = 3¹ × 7¹ × 17¹ × 263¹ × 93911¹
LCM(93891,93911) = 8817397701