What is the Least Common Multiple of 14330 and 14346?

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 14330 and 14346 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 14330 and 14346, than apply into the LCM equation.

GCF(14330,14346) = 2
LCM(14330,14346) = ( 14330 × 14346) / 2
LCM(14330,14346) = 205578180 / 2
LCM(14330,14346) = 102789090

Least Common Multiple (LCM) of 14330 and 14346 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 14330 and 14346. First we will calculate the prime factors of 14330 and 14346.

Prime Factorization of 14330

Prime Factorization of 14346

Now multiplying the highest exponent prime factors to calculate the LCM of 14330 and 14346.

LCM(14330,14346) = 2¹ × 5¹ × 1433¹ × 3² × 797¹
LCM(14330,14346) = 102789090