What is the Least Common Multiple of 65834 and 65843?

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 65834 and 65843 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 65834 and 65843, than apply into the LCM equation.

GCF(65834,65843) = 1
LCM(65834,65843) = ( 65834 × 65843) / 1
LCM(65834,65843) = 4334708062 / 1
LCM(65834,65843) = 4334708062

Least Common Multiple (LCM) of 65834 and 65843 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 65834 and 65843. First we will calculate the prime factors of 65834 and 65843.

Prime Factorization of 65834

Prime Factorization of 65843

Now multiplying the highest exponent prime factors to calculate the LCM of 65834 and 65843.

LCM(65834,65843) = 2¹ × 32917¹ × 65843¹
LCM(65834,65843) = 4334708062