What is the Least Common Multiple of 96473 and 96481?

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 96473 and 96481 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 96473 and 96481, than apply into the LCM equation.

GCF(96473,96481) = 1
LCM(96473,96481) = ( 96473 × 96481) / 1
LCM(96473,96481) = 9307811513 / 1
LCM(96473,96481) = 9307811513

Least Common Multiple (LCM) of 96473 and 96481 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 96473 and 96481. First we will calculate the prime factors of 96473 and 96481.

Prime Factorization of 96473

Prime Factorization of 96481

Now multiplying the highest exponent prime factors to calculate the LCM of 96473 and 96481.

LCM(96473,96481) = 13¹ × 41¹ × 181¹ × 7² × 11¹ × 179¹
LCM(96473,96481) = 9307811513