What is the Least Common Multiple of 41787 and 41807?

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 41787 and 41807 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 41787 and 41807, than apply into the LCM equation.

GCF(41787,41807) = 1
LCM(41787,41807) = ( 41787 × 41807) / 1
LCM(41787,41807) = 1746989109 / 1
LCM(41787,41807) = 1746989109

Least Common Multiple (LCM) of 41787 and 41807 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 41787 and 41807. First we will calculate the prime factors of 41787 and 41807.

Prime Factorization of 41787

Prime Factorization of 41807

Now multiplying the highest exponent prime factors to calculate the LCM of 41787 and 41807.

LCM(41787,41807) = 3² × 4643¹ × 97¹ × 431¹
LCM(41787,41807) = 1746989109