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What is the Least Common Multiple of 11575 and 11593?

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 11575 and 11593 is 134188975.

LCM(11575,11593) = 134188975

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Least Common Multiple of 11575 and 11593 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 11575 and 11593, than apply into the LCM equation.

GCF(11575,11593) = 1
LCM(11575,11593) = ( 11575 × 11593) / 1
LCM(11575,11593) = 134188975 / 1
LCM(11575,11593) = 134188975

Least Common Multiple (LCM) of 11575 and 11593 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 11575 and 11593. First we will calculate the prime factors of 11575 and 11593.

Prime Factorization of 11575

Prime factors of 11575 are 5, 463. Prime factorization of 11575 in exponential form is:

11575 = 52 × 4631

Prime Factorization of 11593

Prime factors of 11593 are 11593. Prime factorization of 11593 in exponential form is:

11593 = 115931

Now multiplying the highest exponent prime factors to calculate the LCM of 11575 and 11593.

LCM(11575,11593) = 52 × 4631 × 115931
LCM(11575,11593) = 134188975