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What is the Least Common Multiple of 94654 and 94674?

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 94654 and 94674 is 4480636398.

LCM(94654,94674) = 4480636398

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Least Common Multiple of 94654 and 94674 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 94654 and 94674, than apply into the LCM equation.

GCF(94654,94674) = 2
LCM(94654,94674) = ( 94654 × 94674) / 2
LCM(94654,94674) = 8961272796 / 2
LCM(94654,94674) = 4480636398

Least Common Multiple (LCM) of 94654 and 94674 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 94654 and 94674. First we will calculate the prime factors of 94654 and 94674.

Prime Factorization of 94654

Prime factors of 94654 are 2, 7, 6761. Prime factorization of 94654 in exponential form is:

94654 = 21 × 71 × 67611

Prime Factorization of 94674

Prime factors of 94674 are 2, 3, 31, 509. Prime factorization of 94674 in exponential form is:

94674 = 21 × 31 × 311 × 5091

Now multiplying the highest exponent prime factors to calculate the LCM of 94654 and 94674.

LCM(94654,94674) = 21 × 71 × 67611 × 31 × 311 × 5091
LCM(94654,94674) = 4480636398