What is the Least Common Multiple of 37923 and 37943?

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 37923 and 37943 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 37923 and 37943, than apply into the LCM equation.

GCF(37923,37943) = 1
LCM(37923,37943) = ( 37923 × 37943) / 1
LCM(37923,37943) = 1438912389 / 1
LCM(37923,37943) = 1438912389

Least Common Multiple (LCM) of 37923 and 37943 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 37923 and 37943. First we will calculate the prime factors of 37923 and 37943.

Prime Factorization of 37923

Prime Factorization of 37943

Now multiplying the highest exponent prime factors to calculate the LCM of 37923 and 37943.

LCM(37923,37943) = 3¹ × 12641¹ × 19¹ × 1997¹
LCM(37923,37943) = 1438912389