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What is the Least Common Multiple of 17090 and 17095?

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 17090 and 17095 is 58430710.

LCM(17090,17095) = 58430710

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Least Common Multiple of 17090 and 17095 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 17090 and 17095, than apply into the LCM equation.

GCF(17090,17095) = 5
LCM(17090,17095) = ( 17090 × 17095) / 5
LCM(17090,17095) = 292153550 / 5
LCM(17090,17095) = 58430710

Least Common Multiple (LCM) of 17090 and 17095 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 17090 and 17095. First we will calculate the prime factors of 17090 and 17095.

Prime Factorization of 17090

Prime factors of 17090 are 2, 5, 1709. Prime factorization of 17090 in exponential form is:

17090 = 21 × 51 × 17091

Prime Factorization of 17095

Prime factors of 17095 are 5, 13, 263. Prime factorization of 17095 in exponential form is:

17095 = 51 × 131 × 2631

Now multiplying the highest exponent prime factors to calculate the LCM of 17090 and 17095.

LCM(17090,17095) = 21 × 51 × 17091 × 131 × 2631
LCM(17090,17095) = 58430710