What is the Least Common Multiple of 35581 and 35597?

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 35581 and 35597 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 35581 and 35597, than apply into the LCM equation.

GCF(35581,35597) = 1
LCM(35581,35597) = ( 35581 × 35597) / 1
LCM(35581,35597) = 1266576857 / 1
LCM(35581,35597) = 1266576857

Least Common Multiple (LCM) of 35581 and 35597 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 35581 and 35597. First we will calculate the prime factors of 35581 and 35597.

Prime Factorization of 35581

Prime Factorization of 35597

Now multiplying the highest exponent prime factors to calculate the LCM of 35581 and 35597.

LCM(35581,35597) = 7¹ × 13¹ × 17¹ × 23¹ × 35597¹
LCM(35581,35597) = 1266576857