What is the Least Common Multiple of 37807 and 37811?

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 37807 and 37811 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 37807 and 37811, than apply into the LCM equation.

GCF(37807,37811) = 1
LCM(37807,37811) = ( 37807 × 37811) / 1
LCM(37807,37811) = 1429520477 / 1
LCM(37807,37811) = 1429520477

Least Common Multiple (LCM) of 37807 and 37811 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 37807 and 37811. First we will calculate the prime factors of 37807 and 37811.

Prime Factorization of 37807

Prime Factorization of 37811

Now multiplying the highest exponent prime factors to calculate the LCM of 37807 and 37811.

LCM(37807,37811) = 7¹ × 11¹ × 491¹ × 37811¹
LCM(37807,37811) = 1429520477