What is the Least Common Multiple of 33689 and 33707?

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 33689 and 33707 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 33689 and 33707, than apply into the LCM equation.

GCF(33689,33707) = 1
LCM(33689,33707) = ( 33689 × 33707) / 1
LCM(33689,33707) = 1135555123 / 1
LCM(33689,33707) = 1135555123

Least Common Multiple (LCM) of 33689 and 33707 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 33689 and 33707. First we will calculate the prime factors of 33689 and 33707.

Prime Factorization of 33689

Prime Factorization of 33707

Now multiplying the highest exponent prime factors to calculate the LCM of 33689 and 33707.

LCM(33689,33707) = 59¹ × 571¹ × 37¹ × 911¹
LCM(33689,33707) = 1135555123