What is the Least Common Multiple of 93898 and 93917?

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 93898 and 93917 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 93898 and 93917, than apply into the LCM equation.

GCF(93898,93917) = 19
LCM(93898,93917) = ( 93898 × 93917) / 19
LCM(93898,93917) = 8818618466 / 19
LCM(93898,93917) = 464137814

Least Common Multiple (LCM) of 93898 and 93917 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 93898 and 93917. First we will calculate the prime factors of 93898 and 93917.

Prime Factorization of 93898

Prime Factorization of 93917

Now multiplying the highest exponent prime factors to calculate the LCM of 93898 and 93917.

LCM(93898,93917) = 2¹ × 7¹ × 19¹ × 353¹ × 4943¹
LCM(93898,93917) = 464137814