What is the Least Common Multiple of 92005 and 92021?

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 92005 and 92021 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 92005 and 92021, than apply into the LCM equation.

GCF(92005,92021) = 1
LCM(92005,92021) = ( 92005 × 92021) / 1
LCM(92005,92021) = 8466392105 / 1
LCM(92005,92021) = 8466392105

Least Common Multiple (LCM) of 92005 and 92021 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 92005 and 92021. First we will calculate the prime factors of 92005 and 92021.

Prime Factorization of 92005

Prime Factorization of 92021

Now multiplying the highest exponent prime factors to calculate the LCM of 92005 and 92021.

LCM(92005,92021) = 5¹ × 18401¹ × 17¹ × 5413¹
LCM(92005,92021) = 8466392105