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What is the Least Common Multiple of 26587 and 26591?

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 26587 and 26591 is 706974917.

LCM(26587,26591) = 706974917

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Least Common Multiple of 26587 and 26591 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 26587 and 26591, than apply into the LCM equation.

GCF(26587,26591) = 1
LCM(26587,26591) = ( 26587 × 26591) / 1
LCM(26587,26591) = 706974917 / 1
LCM(26587,26591) = 706974917

Least Common Multiple (LCM) of 26587 and 26591 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 26587 and 26591. First we will calculate the prime factors of 26587 and 26591.

Prime Factorization of 26587

Prime factors of 26587 are 11, 2417. Prime factorization of 26587 in exponential form is:

26587 = 111 × 24171

Prime Factorization of 26591

Prime factors of 26591 are 26591. Prime factorization of 26591 in exponential form is:

26591 = 265911

Now multiplying the highest exponent prime factors to calculate the LCM of 26587 and 26591.

LCM(26587,26591) = 111 × 24171 × 265911
LCM(26587,26591) = 706974917