What is the Least Common Multiple of 23730 and 23750?

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 23730 and 23750 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 23730 and 23750, than apply into the LCM equation.

GCF(23730,23750) = 10
LCM(23730,23750) = ( 23730 × 23750) / 10
LCM(23730,23750) = 563587500 / 10
LCM(23730,23750) = 56358750

Least Common Multiple (LCM) of 23730 and 23750 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 23730 and 23750. First we will calculate the prime factors of 23730 and 23750.

Prime Factorization of 23730

Prime Factorization of 23750

Now multiplying the highest exponent prime factors to calculate the LCM of 23730 and 23750.

LCM(23730,23750) = 2¹ × 3¹ × 5⁴ × 7¹ × 113¹ × 19¹
LCM(23730,23750) = 56358750