What is the Least Common Multiple of 93858 and 93866?

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 93858 and 93866 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 93858 and 93866, than apply into the LCM equation.

GCF(93858,93866) = 2
LCM(93858,93866) = ( 93858 × 93866) / 2
LCM(93858,93866) = 8810075028 / 2
LCM(93858,93866) = 4405037514

Least Common Multiple (LCM) of 93858 and 93866 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 93858 and 93866. First we will calculate the prime factors of 93858 and 93866.

Prime Factorization of 93858

Prime Factorization of 93866

Now multiplying the highest exponent prime factors to calculate the LCM of 93858 and 93866.

LCM(93858,93866) = 2¹ × 3¹ × 15643¹ × 46933¹
LCM(93858,93866) = 4405037514