What is the Least Common Multiple of 67347 and 67359?

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 67347 and 67359 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 67347 and 67359, than apply into the LCM equation.

GCF(67347,67359) = 3
LCM(67347,67359) = ( 67347 × 67359) / 3
LCM(67347,67359) = 4536426573 / 3
LCM(67347,67359) = 1512142191

Least Common Multiple (LCM) of 67347 and 67359 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 67347 and 67359. First we will calculate the prime factors of 67347 and 67359.

Prime Factorization of 67347

Prime Factorization of 67359

Now multiplying the highest exponent prime factors to calculate the LCM of 67347 and 67359.

LCM(67347,67359) = 3² × 7¹ × 1069¹ × 22453¹
LCM(67347,67359) = 1512142191