What is the Least Common Multiple of 83057 and 83069?

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 83057 and 83069 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 83057 and 83069, than apply into the LCM equation.

GCF(83057,83069) = 1
LCM(83057,83069) = ( 83057 × 83069) / 1
LCM(83057,83069) = 6899461933 / 1
LCM(83057,83069) = 6899461933

Least Common Multiple (LCM) of 83057 and 83069 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 83057 and 83069. First we will calculate the prime factors of 83057 and 83069.

Prime Factorization of 83057

Prime Factorization of 83069

Now multiplying the highest exponent prime factors to calculate the LCM of 83057 and 83069.

LCM(83057,83069) = 13¹ × 6389¹ × 7¹ × 11867¹
LCM(83057,83069) = 6899461933