What is the Least Common Multiple of 51065 and 51079?

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 51065 and 51079 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 51065 and 51079, than apply into the LCM equation.

GCF(51065,51079) = 7
LCM(51065,51079) = ( 51065 × 51079) / 7
LCM(51065,51079) = 2608349135 / 7
LCM(51065,51079) = 372621305

Least Common Multiple (LCM) of 51065 and 51079 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 51065 and 51079. First we will calculate the prime factors of 51065 and 51079.

Prime Factorization of 51065

Prime Factorization of 51079

Now multiplying the highest exponent prime factors to calculate the LCM of 51065 and 51079.

LCM(51065,51079) = 5¹ × 7¹ × 1459¹ × 7297¹
LCM(51065,51079) = 372621305