What is the Least Common Multiple of 23237 and 23256?

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 23237 and 23256 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 23237 and 23256, than apply into the LCM equation.

GCF(23237,23256) = 19
LCM(23237,23256) = ( 23237 × 23256) / 19
LCM(23237,23256) = 540399672 / 19
LCM(23237,23256) = 28442088

Least Common Multiple (LCM) of 23237 and 23256 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 23237 and 23256. First we will calculate the prime factors of 23237 and 23256.

Prime Factorization of 23237

Prime Factorization of 23256

Now multiplying the highest exponent prime factors to calculate the LCM of 23237 and 23256.

LCM(23237,23256) = 19¹ × 1223¹ × 2³ × 3² × 17¹
LCM(23237,23256) = 28442088