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What is the Least Common Multiple of 92112 and 92124?

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 92112 and 92124 is 707143824.

LCM(92112,92124) = 707143824

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Least Common Multiple of 92112 and 92124 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 92112 and 92124, than apply into the LCM equation.

GCF(92112,92124) = 12
LCM(92112,92124) = ( 92112 × 92124) / 12
LCM(92112,92124) = 8485725888 / 12
LCM(92112,92124) = 707143824

Least Common Multiple (LCM) of 92112 and 92124 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 92112 and 92124. First we will calculate the prime factors of 92112 and 92124.

Prime Factorization of 92112

Prime factors of 92112 are 2, 3, 19, 101. Prime factorization of 92112 in exponential form is:

92112 = 24 × 31 × 191 × 1011

Prime Factorization of 92124

Prime factors of 92124 are 2, 3, 853. Prime factorization of 92124 in exponential form is:

92124 = 22 × 33 × 8531

Now multiplying the highest exponent prime factors to calculate the LCM of 92112 and 92124.

LCM(92112,92124) = 24 × 33 × 191 × 1011 × 8531
LCM(92112,92124) = 707143824