What is the Least Common Multiple of 41345 and 41355?

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 41345 and 41355 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 41345 and 41355, than apply into the LCM equation.

GCF(41345,41355) = 5
LCM(41345,41355) = ( 41345 × 41355) / 5
LCM(41345,41355) = 1709822475 / 5
LCM(41345,41355) = 341964495

Least Common Multiple (LCM) of 41345 and 41355 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 41345 and 41355. First we will calculate the prime factors of 41345 and 41355.

Prime Factorization of 41345

Prime Factorization of 41355

Now multiplying the highest exponent prime factors to calculate the LCM of 41345 and 41355.

LCM(41345,41355) = 5¹ × 8269¹ × 3² × 919¹
LCM(41345,41355) = 341964495