What is the Least Common Multiple of 89602 and 89606?

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 89602 and 89606 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 89602 and 89606, than apply into the LCM equation.

GCF(89602,89606) = 2
LCM(89602,89606) = ( 89602 × 89606) / 2
LCM(89602,89606) = 8028876812 / 2
LCM(89602,89606) = 4014438406

Least Common Multiple (LCM) of 89602 and 89606 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 89602 and 89606. First we will calculate the prime factors of 89602 and 89606.

Prime Factorization of 89602

Prime Factorization of 89606

Now multiplying the highest exponent prime factors to calculate the LCM of 89602 and 89606.

LCM(89602,89606) = 2¹ × 71¹ × 631¹ × 11¹ × 4073¹
LCM(89602,89606) = 4014438406