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What is the Least Common Multiple of 17087 and 17107?

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 17087 and 17107 is 292307309.

LCM(17087,17107) = 292307309

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Least Common Multiple of 17087 and 17107 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 17087 and 17107, than apply into the LCM equation.

GCF(17087,17107) = 1
LCM(17087,17107) = ( 17087 × 17107) / 1
LCM(17087,17107) = 292307309 / 1
LCM(17087,17107) = 292307309

Least Common Multiple (LCM) of 17087 and 17107 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 17087 and 17107. First we will calculate the prime factors of 17087 and 17107.

Prime Factorization of 17087

Prime factors of 17087 are 7, 2441. Prime factorization of 17087 in exponential form is:

17087 = 71 × 24411

Prime Factorization of 17107

Prime factors of 17107 are 17107. Prime factorization of 17107 in exponential form is:

17107 = 171071

Now multiplying the highest exponent prime factors to calculate the LCM of 17087 and 17107.

LCM(17087,17107) = 71 × 24411 × 171071
LCM(17087,17107) = 292307309