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What is the Least Common Multiple of 92472 and 92484?

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 92472 and 92484 is 712681704.

LCM(92472,92484) = 712681704

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Least Common Multiple of 92472 and 92484 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 92472 and 92484, than apply into the LCM equation.

GCF(92472,92484) = 12
LCM(92472,92484) = ( 92472 × 92484) / 12
LCM(92472,92484) = 8552180448 / 12
LCM(92472,92484) = 712681704

Least Common Multiple (LCM) of 92472 and 92484 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 92472 and 92484. First we will calculate the prime factors of 92472 and 92484.

Prime Factorization of 92472

Prime factors of 92472 are 2, 3, 3853. Prime factorization of 92472 in exponential form is:

92472 = 23 × 31 × 38531

Prime Factorization of 92484

Prime factors of 92484 are 2, 3, 7, 367. Prime factorization of 92484 in exponential form is:

92484 = 22 × 32 × 71 × 3671

Now multiplying the highest exponent prime factors to calculate the LCM of 92472 and 92484.

LCM(92472,92484) = 23 × 32 × 38531 × 71 × 3671
LCM(92472,92484) = 712681704