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What is the Least Common Multiple of 17584 and 17599?

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 17584 and 17599 is 309460816.

LCM(17584,17599) = 309460816

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Least Common Multiple of 17584 and 17599 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 17584 and 17599, than apply into the LCM equation.

GCF(17584,17599) = 1
LCM(17584,17599) = ( 17584 × 17599) / 1
LCM(17584,17599) = 309460816 / 1
LCM(17584,17599) = 309460816

Least Common Multiple (LCM) of 17584 and 17599 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 17584 and 17599. First we will calculate the prime factors of 17584 and 17599.

Prime Factorization of 17584

Prime factors of 17584 are 2, 7, 157. Prime factorization of 17584 in exponential form is:

17584 = 24 × 71 × 1571

Prime Factorization of 17599

Prime factors of 17599 are 17599. Prime factorization of 17599 in exponential form is:

17599 = 175991

Now multiplying the highest exponent prime factors to calculate the LCM of 17584 and 17599.

LCM(17584,17599) = 24 × 71 × 1571 × 175991
LCM(17584,17599) = 309460816