What is the Least Common Multiple of 27305 and 27325?

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 27305 and 27325 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 27305 and 27325, than apply into the LCM equation.

GCF(27305,27325) = 5
LCM(27305,27325) = ( 27305 × 27325) / 5
LCM(27305,27325) = 746109125 / 5
LCM(27305,27325) = 149221825

Least Common Multiple (LCM) of 27305 and 27325 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 27305 and 27325. First we will calculate the prime factors of 27305 and 27325.

Prime Factorization of 27305

Prime Factorization of 27325

Now multiplying the highest exponent prime factors to calculate the LCM of 27305 and 27325.

LCM(27305,27325) = 5² × 43¹ × 127¹ × 1093¹
LCM(27305,27325) = 149221825