What is the Least Common Multiple of 41090 and 41109?

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 41090 and 41109 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 41090 and 41109, than apply into the LCM equation.

GCF(41090,41109) = 1
LCM(41090,41109) = ( 41090 × 41109) / 1
LCM(41090,41109) = 1689168810 / 1
LCM(41090,41109) = 1689168810

Least Common Multiple (LCM) of 41090 and 41109 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 41090 and 41109. First we will calculate the prime factors of 41090 and 41109.

Prime Factorization of 41090

Prime Factorization of 41109

Now multiplying the highest exponent prime factors to calculate the LCM of 41090 and 41109.

LCM(41090,41109) = 2¹ × 5¹ × 7¹ × 587¹ × 3¹ × 71¹ × 193¹
LCM(41090,41109) = 1689168810