What is the Least Common Multiple of 80306 and 80326?

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 80306 and 80326 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 80306 and 80326, than apply into the LCM equation.

GCF(80306,80326) = 2
LCM(80306,80326) = ( 80306 × 80326) / 2
LCM(80306,80326) = 6450659756 / 2
LCM(80306,80326) = 3225329878

Least Common Multiple (LCM) of 80306 and 80326 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 80306 and 80326. First we will calculate the prime factors of 80306 and 80326.

Prime Factorization of 80306

Prime Factorization of 80326

Now multiplying the highest exponent prime factors to calculate the LCM of 80306 and 80326.

LCM(80306,80326) = 2¹ × 40153¹ × 40163¹
LCM(80306,80326) = 3225329878