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What is the Least Common Multiple of 94278 and 94284?

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 94278 and 94284 is 1481484492.

LCM(94278,94284) = 1481484492

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Least Common Multiple of 94278 and 94284 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 94278 and 94284, than apply into the LCM equation.

GCF(94278,94284) = 6
LCM(94278,94284) = ( 94278 × 94284) / 6
LCM(94278,94284) = 8888906952 / 6
LCM(94278,94284) = 1481484492

Least Common Multiple (LCM) of 94278 and 94284 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 94278 and 94284. First we will calculate the prime factors of 94278 and 94284.

Prime Factorization of 94278

Prime factors of 94278 are 2, 3, 19, 827. Prime factorization of 94278 in exponential form is:

94278 = 21 × 31 × 191 × 8271

Prime Factorization of 94284

Prime factors of 94284 are 2, 3, 97. Prime factorization of 94284 in exponential form is:

94284 = 22 × 35 × 971

Now multiplying the highest exponent prime factors to calculate the LCM of 94278 and 94284.

LCM(94278,94284) = 22 × 35 × 191 × 8271 × 971
LCM(94278,94284) = 1481484492