What is the Least Common Multiple of 92791 and 92809?

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 92791 and 92809 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 92791 and 92809, than apply into the LCM equation.

GCF(92791,92809) = 1
LCM(92791,92809) = ( 92791 × 92809) / 1
LCM(92791,92809) = 8611839919 / 1
LCM(92791,92809) = 8611839919

Least Common Multiple (LCM) of 92791 and 92809 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 92791 and 92809. First we will calculate the prime factors of 92791 and 92809.

Prime Factorization of 92791

Prime Factorization of 92809

Now multiplying the highest exponent prime factors to calculate the LCM of 92791 and 92809.

LCM(92791,92809) = 92791¹ × 92809¹
LCM(92791,92809) = 8611839919