What is the Least Common Multiple of 93886 and 93899?

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 93886 and 93899 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 93886 and 93899, than apply into the LCM equation.

GCF(93886,93899) = 13
LCM(93886,93899) = ( 93886 × 93899) / 13
LCM(93886,93899) = 8815801514 / 13
LCM(93886,93899) = 678138578

Least Common Multiple (LCM) of 93886 and 93899 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 93886 and 93899. First we will calculate the prime factors of 93886 and 93899.

Prime Factorization of 93886

Prime Factorization of 93899

Now multiplying the highest exponent prime factors to calculate the LCM of 93886 and 93899.

LCM(93886,93899) = 2¹ × 13¹ × 23¹ × 157¹ × 31¹ × 233¹
LCM(93886,93899) = 678138578