What is the Least Common Multiple of 83086 and 83091?

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 83086 and 83091 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 83086 and 83091, than apply into the LCM equation.

GCF(83086,83091) = 1
LCM(83086,83091) = ( 83086 × 83091) / 1
LCM(83086,83091) = 6903698826 / 1
LCM(83086,83091) = 6903698826

Least Common Multiple (LCM) of 83086 and 83091 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 83086 and 83091. First we will calculate the prime factors of 83086 and 83091.

Prime Factorization of 83086

Prime Factorization of 83091

Now multiplying the highest exponent prime factors to calculate the LCM of 83086 and 83091.

LCM(83086,83091) = 2¹ × 41543¹ × 3¹ × 27697¹
LCM(83086,83091) = 6903698826