What is the Least Common Multiple of 27295 and 27310?

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 of 27295 and 27310 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 27295 and 27310, than apply into the LCM equation.

GCF(27295,27310) = 5
LCM(27295,27310) = ( 27295 × 27310) / 5
LCM(27295,27310) = 745426450 / 5
LCM(27295,27310) = 149085290

Least Common Multiple (LCM) of 27295 and 27310 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 27295 and 27310. First we will calculate the prime factors of 27295 and 27310.

Prime Factorization of 27295

Prime Factorization of 27310

Now multiplying the highest exponent prime factors to calculate the LCM of 27295 and 27310.

LCM(27295,27310) = 5¹ × 53¹ × 103¹ × 2¹ × 2731¹
LCM(27295,27310) = 149085290