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What is the Least Common Multiple of 94985 and 94991?

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 94985 and 94991 is 9022720135.

LCM(94985,94991) = 9022720135

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Least Common Multiple of 94985 and 94991 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 94985 and 94991, than apply into the LCM equation.

GCF(94985,94991) = 1
LCM(94985,94991) = ( 94985 × 94991) / 1
LCM(94985,94991) = 9022720135 / 1
LCM(94985,94991) = 9022720135

Least Common Multiple (LCM) of 94985 and 94991 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 94985 and 94991. First we will calculate the prime factors of 94985 and 94991.

Prime Factorization of 94985

Prime factors of 94985 are 5, 11, 157. Prime factorization of 94985 in exponential form is:

94985 = 51 × 112 × 1571

Prime Factorization of 94991

Prime factors of 94991 are 13, 7307. Prime factorization of 94991 in exponential form is:

94991 = 131 × 73071

Now multiplying the highest exponent prime factors to calculate the LCM of 94985 and 94991.

LCM(94985,94991) = 51 × 112 × 1571 × 131 × 73071
LCM(94985,94991) = 9022720135