What is the Least Common Multiple of 95782 and 95790?

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 95782 and 95790 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 95782 and 95790, than apply into the LCM equation.

GCF(95782,95790) = 2
LCM(95782,95790) = ( 95782 × 95790) / 2
LCM(95782,95790) = 9174957780 / 2
LCM(95782,95790) = 4587478890

Least Common Multiple (LCM) of 95782 and 95790 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 95782 and 95790. First we will calculate the prime factors of 95782 and 95790.

Prime Factorization of 95782

Prime Factorization of 95790

Now multiplying the highest exponent prime factors to calculate the LCM of 95782 and 95790.

LCM(95782,95790) = 2¹ × 83¹ × 577¹ × 3¹ × 5¹ × 31¹ × 103¹
LCM(95782,95790) = 4587478890