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What is the Least Common Multiple of 94616 and 94620?

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 94616 and 94620 is 2238141480.

LCM(94616,94620) = 2238141480

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Least Common Multiple of 94616 and 94620 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 94616 and 94620, than apply into the LCM equation.

GCF(94616,94620) = 4
LCM(94616,94620) = ( 94616 × 94620) / 4
LCM(94616,94620) = 8952565920 / 4
LCM(94616,94620) = 2238141480

Least Common Multiple (LCM) of 94616 and 94620 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 94616 and 94620. First we will calculate the prime factors of 94616 and 94620.

Prime Factorization of 94616

Prime factors of 94616 are 2, 11827. Prime factorization of 94616 in exponential form is:

94616 = 23 × 118271

Prime Factorization of 94620

Prime factors of 94620 are 2, 3, 5, 19, 83. Prime factorization of 94620 in exponential form is:

94620 = 22 × 31 × 51 × 191 × 831

Now multiplying the highest exponent prime factors to calculate the LCM of 94616 and 94620.

LCM(94616,94620) = 23 × 118271 × 31 × 51 × 191 × 831
LCM(94616,94620) = 2238141480