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What is the Least Common Multiple of 92672 and 92685?

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 92672 and 92685 is 8589304320.

LCM(92672,92685) = 8589304320

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Least Common Multiple of 92672 and 92685 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 92672 and 92685, than apply into the LCM equation.

GCF(92672,92685) = 1
LCM(92672,92685) = ( 92672 × 92685) / 1
LCM(92672,92685) = 8589304320 / 1
LCM(92672,92685) = 8589304320

Least Common Multiple (LCM) of 92672 and 92685 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 92672 and 92685. First we will calculate the prime factors of 92672 and 92685.

Prime Factorization of 92672

Prime factors of 92672 are 2, 181. Prime factorization of 92672 in exponential form is:

92672 = 29 × 1811

Prime Factorization of 92685

Prime factors of 92685 are 3, 5, 37, 167. Prime factorization of 92685 in exponential form is:

92685 = 31 × 51 × 371 × 1671

Now multiplying the highest exponent prime factors to calculate the LCM of 92672 and 92685.

LCM(92672,92685) = 29 × 1811 × 31 × 51 × 371 × 1671
LCM(92672,92685) = 8589304320