What is the Least Common Multiple of 50428 and 50443?

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 50428 and 50443 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 50428 and 50443, than apply into the LCM equation.

GCF(50428,50443) = 1
LCM(50428,50443) = ( 50428 × 50443) / 1
LCM(50428,50443) = 2543739604 / 1
LCM(50428,50443) = 2543739604

Least Common Multiple (LCM) of 50428 and 50443 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 50428 and 50443. First we will calculate the prime factors of 50428 and 50443.

Prime Factorization of 50428

Prime Factorization of 50443

Now multiplying the highest exponent prime factors to calculate the LCM of 50428 and 50443.

LCM(50428,50443) = 2² × 7¹ × 1801¹ × 73¹ × 691¹
LCM(50428,50443) = 2543739604