What is the Least Common Multiple of 22760 and 22771?

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 22760 and 22771 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 22760 and 22771, than apply into the LCM equation.

GCF(22760,22771) = 1
LCM(22760,22771) = ( 22760 × 22771) / 1
LCM(22760,22771) = 518267960 / 1
LCM(22760,22771) = 518267960

Least Common Multiple (LCM) of 22760 and 22771 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 22760 and 22771. First we will calculate the prime factors of 22760 and 22771.

Prime Factorization of 22760

Prime Factorization of 22771

Now multiplying the highest exponent prime factors to calculate the LCM of 22760 and 22771.

LCM(22760,22771) = 2³ × 5¹ × 569¹ × 7¹ × 3253¹
LCM(22760,22771) = 518267960