What is the Least Common Multiple of 19327 and 19338?

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 19327 and 19338 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 19327 and 19338, than apply into the LCM equation.

GCF(19327,19338) = 11
LCM(19327,19338) = ( 19327 × 19338) / 11
LCM(19327,19338) = 373745526 / 11
LCM(19327,19338) = 33976866

Least Common Multiple (LCM) of 19327 and 19338 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 19327 and 19338. First we will calculate the prime factors of 19327 and 19338.

Prime Factorization of 19327

Prime Factorization of 19338

Now multiplying the highest exponent prime factors to calculate the LCM of 19327 and 19338.

LCM(19327,19338) = 7¹ × 11¹ × 251¹ × 2¹ × 3¹ × 293¹
LCM(19327,19338) = 33976866