What is the Least Common Multiple of 3073 and 3077?

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 3073 and 3077 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3073 and 3077, than apply into the LCM equation.

GCF(3073,3077) = 1
LCM(3073,3077) = ( 3073 × 3077) / 1
LCM(3073,3077) = 9455621 / 1
LCM(3073,3077) = 9455621

Least Common Multiple (LCM) of 3073 and 3077 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 3073 and 3077. First we will calculate the prime factors of 3073 and 3077.

Prime Factorization of 3073

Prime Factorization of 3077

Now multiplying the highest exponent prime factors to calculate the LCM of 3073 and 3077.

LCM(3073,3077) = 7¹ × 439¹ × 17¹ × 181¹
LCM(3073,3077) = 9455621