What is the Least Common Multiple of 57183 and 57193?

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 57183 and 57193 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 57183 and 57193, than apply into the LCM equation.

GCF(57183,57193) = 1
LCM(57183,57193) = ( 57183 × 57193) / 1
LCM(57183,57193) = 3270467319 / 1
LCM(57183,57193) = 3270467319

Least Common Multiple (LCM) of 57183 and 57193 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 57183 and 57193. First we will calculate the prime factors of 57183 and 57193.

Prime Factorization of 57183

Prime Factorization of 57193

Now multiplying the highest exponent prime factors to calculate the LCM of 57183 and 57193.

LCM(57183,57193) = 3¹ × 7² × 389¹ × 57193¹
LCM(57183,57193) = 3270467319