What is the Least Common Multiple of 24615 and 24625?

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 24615 and 24625 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 24615 and 24625, than apply into the LCM equation.

GCF(24615,24625) = 5
LCM(24615,24625) = ( 24615 × 24625) / 5
LCM(24615,24625) = 606144375 / 5
LCM(24615,24625) = 121228875

Least Common Multiple (LCM) of 24615 and 24625 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 24615 and 24625. First we will calculate the prime factors of 24615 and 24625.

Prime Factorization of 24615

Prime Factorization of 24625

Now multiplying the highest exponent prime factors to calculate the LCM of 24615 and 24625.

LCM(24615,24625) = 3² × 5³ × 547¹ × 197¹
LCM(24615,24625) = 121228875