What is the Least Common Multiple of 45622 and 45641?

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 45622 and 45641 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 45622 and 45641, than apply into the LCM equation.

GCF(45622,45641) = 1
LCM(45622,45641) = ( 45622 × 45641) / 1
LCM(45622,45641) = 2082233702 / 1
LCM(45622,45641) = 2082233702

Least Common Multiple (LCM) of 45622 and 45641 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 45622 and 45641. First we will calculate the prime factors of 45622 and 45641.

Prime Factorization of 45622

Prime Factorization of 45641

Now multiplying the highest exponent prime factors to calculate the LCM of 45622 and 45641.

LCM(45622,45641) = 2¹ × 22811¹ × 45641¹
LCM(45622,45641) = 2082233702