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What is the Least Common Multiple of 17074 and 17088?

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 17074 and 17088 is 145880256.

LCM(17074,17088) = 145880256

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Least Common Multiple of 17074 and 17088 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 17074 and 17088, than apply into the LCM equation.

GCF(17074,17088) = 2
LCM(17074,17088) = ( 17074 × 17088) / 2
LCM(17074,17088) = 291760512 / 2
LCM(17074,17088) = 145880256

Least Common Multiple (LCM) of 17074 and 17088 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 17074 and 17088. First we will calculate the prime factors of 17074 and 17088.

Prime Factorization of 17074

Prime factors of 17074 are 2, 8537. Prime factorization of 17074 in exponential form is:

17074 = 21 × 85371

Prime Factorization of 17088

Prime factors of 17088 are 2, 3, 89. Prime factorization of 17088 in exponential form is:

17088 = 26 × 31 × 891

Now multiplying the highest exponent prime factors to calculate the LCM of 17074 and 17088.

LCM(17074,17088) = 26 × 85371 × 31 × 891
LCM(17074,17088) = 145880256