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What is the Least Common Multiple of 23585 and 23594?

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 23585 and 23594 is 556464490.

LCM(23585,23594) = 556464490

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Least Common Multiple of 23585 and 23594 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 23585 and 23594, than apply into the LCM equation.

GCF(23585,23594) = 1
LCM(23585,23594) = ( 23585 × 23594) / 1
LCM(23585,23594) = 556464490 / 1
LCM(23585,23594) = 556464490

Least Common Multiple (LCM) of 23585 and 23594 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 23585 and 23594. First we will calculate the prime factors of 23585 and 23594.

Prime Factorization of 23585

Prime factors of 23585 are 5, 53, 89. Prime factorization of 23585 in exponential form is:

23585 = 51 × 531 × 891

Prime Factorization of 23594

Prime factors of 23594 are 2, 47, 251. Prime factorization of 23594 in exponential form is:

23594 = 21 × 471 × 2511

Now multiplying the highest exponent prime factors to calculate the LCM of 23585 and 23594.

LCM(23585,23594) = 51 × 531 × 891 × 21 × 471 × 2511
LCM(23585,23594) = 556464490