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What is the Least Common Multiple of 26757 and 26771?

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 26757 and 26771 is 716311647.

LCM(26757,26771) = 716311647

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Least Common Multiple of 26757 and 26771 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 26757 and 26771, than apply into the LCM equation.

GCF(26757,26771) = 1
LCM(26757,26771) = ( 26757 × 26771) / 1
LCM(26757,26771) = 716311647 / 1
LCM(26757,26771) = 716311647

Least Common Multiple (LCM) of 26757 and 26771 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 26757 and 26771. First we will calculate the prime factors of 26757 and 26771.

Prime Factorization of 26757

Prime factors of 26757 are 3, 991. Prime factorization of 26757 in exponential form is:

26757 = 33 × 9911

Prime Factorization of 26771

Prime factors of 26771 are 19, 1409. Prime factorization of 26771 in exponential form is:

26771 = 191 × 14091

Now multiplying the highest exponent prime factors to calculate the LCM of 26757 and 26771.

LCM(26757,26771) = 33 × 9911 × 191 × 14091
LCM(26757,26771) = 716311647