What is the Least Common Multiple of 11575 and 11595?

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 11575 and 11595 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 11575 and 11595, than apply into the LCM equation.

GCF(11575,11595) = 5
LCM(11575,11595) = ( 11575 × 11595) / 5
LCM(11575,11595) = 134212125 / 5
LCM(11575,11595) = 26842425

Least Common Multiple (LCM) of 11575 and 11595 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 11575 and 11595. First we will calculate the prime factors of 11575 and 11595.

Prime Factorization of 11575

Prime Factorization of 11595

Now multiplying the highest exponent prime factors to calculate the LCM of 11575 and 11595.

LCM(11575,11595) = 5² × 463¹ × 3¹ × 773¹
LCM(11575,11595) = 26842425