GCF and LCM Calculator Logo

What is the Least Common Multiple of 27274 and 27284?

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 27274 and 27284 is 372071908.

LCM(27274,27284) = 372071908

LCM Calculator and
and

Least Common Multiple of 27274 and 27284 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 27274 and 27284, than apply into the LCM equation.

GCF(27274,27284) = 2
LCM(27274,27284) = ( 27274 × 27284) / 2
LCM(27274,27284) = 744143816 / 2
LCM(27274,27284) = 372071908

Least Common Multiple (LCM) of 27274 and 27284 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 27274 and 27284. First we will calculate the prime factors of 27274 and 27284.

Prime Factorization of 27274

Prime factors of 27274 are 2, 13, 1049. Prime factorization of 27274 in exponential form is:

27274 = 21 × 131 × 10491

Prime Factorization of 27284

Prime factors of 27284 are 2, 19, 359. Prime factorization of 27284 in exponential form is:

27284 = 22 × 191 × 3591

Now multiplying the highest exponent prime factors to calculate the LCM of 27274 and 27284.

LCM(27274,27284) = 22 × 131 × 10491 × 191 × 3591
LCM(27274,27284) = 372071908