What is the Least Common Multiple of 88621 and 88632?

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 88621 and 88632 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 88621 and 88632, than apply into the LCM equation.

GCF(88621,88632) = 1
LCM(88621,88632) = ( 88621 × 88632) / 1
LCM(88621,88632) = 7854656472 / 1
LCM(88621,88632) = 7854656472

Least Common Multiple (LCM) of 88621 and 88632 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 88621 and 88632. First we will calculate the prime factors of 88621 and 88632.

Prime Factorization of 88621

Prime Factorization of 88632

Now multiplying the highest exponent prime factors to calculate the LCM of 88621 and 88632.

LCM(88621,88632) = 13¹ × 17¹ × 401¹ × 2³ × 3² × 1231¹
LCM(88621,88632) = 7854656472