What is the Least Common Multiple of 86061 and 86081?

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 86061 and 86081 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 86061 and 86081, than apply into the LCM equation.

GCF(86061,86081) = 1
LCM(86061,86081) = ( 86061 × 86081) / 1
LCM(86061,86081) = 7408216941 / 1
LCM(86061,86081) = 7408216941

Least Common Multiple (LCM) of 86061 and 86081 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 86061 and 86081. First we will calculate the prime factors of 86061 and 86081.

Prime Factorization of 86061

Prime Factorization of 86081

Now multiplying the highest exponent prime factors to calculate the LCM of 86061 and 86081.

LCM(86061,86081) = 3¹ × 28687¹ × 59¹ × 1459¹
LCM(86061,86081) = 7408216941