What is the Least Common Multiple of 39319 and 39326?

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 39319 and 39326 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 39319 and 39326, than apply into the LCM equation.

GCF(39319,39326) = 7
LCM(39319,39326) = ( 39319 × 39326) / 7
LCM(39319,39326) = 1546258994 / 7
LCM(39319,39326) = 220894142

Least Common Multiple (LCM) of 39319 and 39326 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 39319 and 39326. First we will calculate the prime factors of 39319 and 39326.

Prime Factorization of 39319

Prime Factorization of 39326

Now multiplying the highest exponent prime factors to calculate the LCM of 39319 and 39326.

LCM(39319,39326) = 7¹ × 41¹ × 137¹ × 2¹ × 53²
LCM(39319,39326) = 220894142