GCF and LCM Calculator Logo

What is the Least Common Multiple of 25494 and 25512?

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 (LCM) of 25494 and 25512 is 108400488.

LCM(25494,25512) = 108400488

LCM Calculator and
and

Least Common Multiple of 25494 and 25512 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 25494 and 25512, than apply into the LCM equation.

GCF(25494,25512) = 6
LCM(25494,25512) = ( 25494 × 25512) / 6
LCM(25494,25512) = 650402928 / 6
LCM(25494,25512) = 108400488

Least Common Multiple (LCM) of 25494 and 25512 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 25494 and 25512. First we will calculate the prime factors of 25494 and 25512.

Prime Factorization of 25494

Prime factors of 25494 are 2, 3, 7, 607. Prime factorization of 25494 in exponential form is:

25494 = 21 × 31 × 71 × 6071

Prime Factorization of 25512

Prime factors of 25512 are 2, 3, 1063. Prime factorization of 25512 in exponential form is:

25512 = 23 × 31 × 10631

Now multiplying the highest exponent prime factors to calculate the LCM of 25494 and 25512.

LCM(25494,25512) = 23 × 31 × 71 × 6071 × 10631
LCM(25494,25512) = 108400488