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What is the Least Common Multiple of 13315 and 13334?

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 13315 and 13334 is 177542210.

LCM(13315,13334) = 177542210

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Least Common Multiple of 13315 and 13334 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 13315 and 13334, than apply into the LCM equation.

GCF(13315,13334) = 1
LCM(13315,13334) = ( 13315 × 13334) / 1
LCM(13315,13334) = 177542210 / 1
LCM(13315,13334) = 177542210

Least Common Multiple (LCM) of 13315 and 13334 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 13315 and 13334. First we will calculate the prime factors of 13315 and 13334.

Prime Factorization of 13315

Prime factors of 13315 are 5, 2663. Prime factorization of 13315 in exponential form is:

13315 = 51 × 26631

Prime Factorization of 13334

Prime factors of 13334 are 2, 59, 113. Prime factorization of 13334 in exponential form is:

13334 = 21 × 591 × 1131

Now multiplying the highest exponent prime factors to calculate the LCM of 13315 and 13334.

LCM(13315,13334) = 51 × 26631 × 21 × 591 × 1131
LCM(13315,13334) = 177542210