What is the Least Common Multiple of 22771 and 22777?

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 22771 and 22777 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 22771 and 22777, than apply into the LCM equation.

GCF(22771,22777) = 1
LCM(22771,22777) = ( 22771 × 22777) / 1
LCM(22771,22777) = 518655067 / 1
LCM(22771,22777) = 518655067

Least Common Multiple (LCM) of 22771 and 22777 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 22771 and 22777. First we will calculate the prime factors of 22771 and 22777.

Prime Factorization of 22771

Prime Factorization of 22777

Now multiplying the highest exponent prime factors to calculate the LCM of 22771 and 22777.

LCM(22771,22777) = 7¹ × 3253¹ × 22777¹
LCM(22771,22777) = 518655067