What is the Least Common Multiple of 82291 and 82310?

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 82291 and 82310 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 82291 and 82310, than apply into the LCM equation.

GCF(82291,82310) = 1
LCM(82291,82310) = ( 82291 × 82310) / 1
LCM(82291,82310) = 6773372210 / 1
LCM(82291,82310) = 6773372210

Least Common Multiple (LCM) of 82291 and 82310 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 82291 and 82310. First we will calculate the prime factors of 82291 and 82310.

Prime Factorization of 82291

Prime Factorization of 82310

Now multiplying the highest exponent prime factors to calculate the LCM of 82291 and 82310.

LCM(82291,82310) = 11¹ × 7481¹ × 2¹ × 5¹ × 8231¹
LCM(82291,82310) = 6773372210