What is the Least Common Multiple of 41311 and 41315?

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 41311 and 41315 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 41311 and 41315, than apply into the LCM equation.

GCF(41311,41315) = 1
LCM(41311,41315) = ( 41311 × 41315) / 1
LCM(41311,41315) = 1706763965 / 1
LCM(41311,41315) = 1706763965

Least Common Multiple (LCM) of 41311 and 41315 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 41311 and 41315. First we will calculate the prime factors of 41311 and 41315.

Prime Factorization of 41311

Prime Factorization of 41315

Now multiplying the highest exponent prime factors to calculate the LCM of 41311 and 41315.

LCM(41311,41315) = 109¹ × 379¹ × 5¹ × 8263¹
LCM(41311,41315) = 1706763965