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What is the Least Common Multiple of 27314 and 27318?

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 27314 and 27318 is 373081926.

LCM(27314,27318) = 373081926

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Least Common Multiple of 27314 and 27318 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 27314 and 27318, than apply into the LCM equation.

GCF(27314,27318) = 2
LCM(27314,27318) = ( 27314 × 27318) / 2
LCM(27314,27318) = 746163852 / 2
LCM(27314,27318) = 373081926

Least Common Multiple (LCM) of 27314 and 27318 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 27314 and 27318. First we will calculate the prime factors of 27314 and 27318.

Prime Factorization of 27314

Prime factors of 27314 are 2, 7, 1951. Prime factorization of 27314 in exponential form is:

27314 = 21 × 71 × 19511

Prime Factorization of 27318

Prime factors of 27318 are 2, 3, 29, 157. Prime factorization of 27318 in exponential form is:

27318 = 21 × 31 × 291 × 1571

Now multiplying the highest exponent prime factors to calculate the LCM of 27314 and 27318.

LCM(27314,27318) = 21 × 71 × 19511 × 31 × 291 × 1571
LCM(27314,27318) = 373081926