What is the Least Common Multiple of 83230 and 83241?

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 83230 and 83241 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 83230 and 83241, than apply into the LCM equation.

GCF(83230,83241) = 1
LCM(83230,83241) = ( 83230 × 83241) / 1
LCM(83230,83241) = 6928148430 / 1
LCM(83230,83241) = 6928148430

Least Common Multiple (LCM) of 83230 and 83241 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 83230 and 83241. First we will calculate the prime factors of 83230 and 83241.

Prime Factorization of 83230

Prime Factorization of 83241

Now multiplying the highest exponent prime factors to calculate the LCM of 83230 and 83241.

LCM(83230,83241) = 2¹ × 5¹ × 7¹ × 29¹ × 41¹ × 3³ × 3083¹
LCM(83230,83241) = 6928148430