What is the Least Common Multiple of 83877 and 83887?

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 83877 and 83887 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 83877 and 83887, than apply into the LCM equation.

GCF(83877,83887) = 1
LCM(83877,83887) = ( 83877 × 83887) / 1
LCM(83877,83887) = 7036189899 / 1
LCM(83877,83887) = 7036189899

Least Common Multiple (LCM) of 83877 and 83887 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 83877 and 83887. First we will calculate the prime factors of 83877 and 83887.

Prime Factorization of 83877

Prime Factorization of 83887

Now multiplying the highest exponent prime factors to calculate the LCM of 83877 and 83887.

LCM(83877,83887) = 3¹ × 73¹ × 383¹ × 149¹ × 563¹
LCM(83877,83887) = 7036189899