What is the Least Common Multiple of 79046 and 79064?

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 79046 and 79064 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 79046 and 79064, than apply into the LCM equation.

GCF(79046,79064) = 2
LCM(79046,79064) = ( 79046 × 79064) / 2
LCM(79046,79064) = 6249692944 / 2
LCM(79046,79064) = 3124846472

Least Common Multiple (LCM) of 79046 and 79064 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 79046 and 79064. First we will calculate the prime factors of 79046 and 79064.

Prime Factorization of 79046

Prime Factorization of 79064

Now multiplying the highest exponent prime factors to calculate the LCM of 79046 and 79064.

LCM(79046,79064) = 2³ × 11¹ × 3593¹ × 9883¹
LCM(79046,79064) = 3124846472