What is the Least Common Multiple of 52689 and 52696?

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 52689 and 52696 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 52689 and 52696, than apply into the LCM equation.

GCF(52689,52696) = 7
LCM(52689,52696) = ( 52689 × 52696) / 7
LCM(52689,52696) = 2776499544 / 7
LCM(52689,52696) = 396642792

Least Common Multiple (LCM) of 52689 and 52696 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 52689 and 52696. First we will calculate the prime factors of 52689 and 52696.

Prime Factorization of 52689

Prime Factorization of 52696

Now multiplying the highest exponent prime factors to calculate the LCM of 52689 and 52696.

LCM(52689,52696) = 3¹ × 7¹ × 13¹ × 193¹ × 2³ × 941¹
LCM(52689,52696) = 396642792