What is the Least Common Multiple of 34342 and 34355?

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 34342 and 34355 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 34342 and 34355, than apply into the LCM equation.

GCF(34342,34355) = 1
LCM(34342,34355) = ( 34342 × 34355) / 1
LCM(34342,34355) = 1179819410 / 1
LCM(34342,34355) = 1179819410

Least Common Multiple (LCM) of 34342 and 34355 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 34342 and 34355. First we will calculate the prime factors of 34342 and 34355.

Prime Factorization of 34342

Prime Factorization of 34355

Now multiplying the highest exponent prime factors to calculate the LCM of 34342 and 34355.

LCM(34342,34355) = 2¹ × 7¹ × 11¹ × 223¹ × 5¹ × 6871¹
LCM(34342,34355) = 1179819410