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What is the Least Common Multiple of 94865 and 94885?

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 94865 and 94885 is 1800253105.

LCM(94865,94885) = 1800253105

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Least Common Multiple of 94865 and 94885 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 94865 and 94885, than apply into the LCM equation.

GCF(94865,94885) = 5
LCM(94865,94885) = ( 94865 × 94885) / 5
LCM(94865,94885) = 9001265525 / 5
LCM(94865,94885) = 1800253105

Least Common Multiple (LCM) of 94865 and 94885 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 94865 and 94885. First we will calculate the prime factors of 94865 and 94885.

Prime Factorization of 94865

Prime factors of 94865 are 5, 18973. Prime factorization of 94865 in exponential form is:

94865 = 51 × 189731

Prime Factorization of 94885

Prime factors of 94885 are 5, 7, 2711. Prime factorization of 94885 in exponential form is:

94885 = 51 × 71 × 27111

Now multiplying the highest exponent prime factors to calculate the LCM of 94865 and 94885.

LCM(94865,94885) = 51 × 189731 × 71 × 27111
LCM(94865,94885) = 1800253105