What is the Least Common Multiple of 89707 and 89711?

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 89707 and 89711 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 89707 and 89711, than apply into the LCM equation.

GCF(89707,89711) = 1
LCM(89707,89711) = ( 89707 × 89711) / 1
LCM(89707,89711) = 8047704677 / 1
LCM(89707,89711) = 8047704677

Least Common Multiple (LCM) of 89707 and 89711 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 89707 and 89711. First we will calculate the prime factors of 89707 and 89711.

Prime Factorization of 89707

Prime Factorization of 89711

Now multiplying the highest exponent prime factors to calculate the LCM of 89707 and 89711.

LCM(89707,89711) = 109¹ × 823¹ × 283¹ × 317¹
LCM(89707,89711) = 8047704677