What is the Least Common Multiple of 96790 and 96809?

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 96790 and 96809 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 96790 and 96809, than apply into the LCM equation.

GCF(96790,96809) = 1
LCM(96790,96809) = ( 96790 × 96809) / 1
LCM(96790,96809) = 9370143110 / 1
LCM(96790,96809) = 9370143110

Least Common Multiple (LCM) of 96790 and 96809 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 96790 and 96809. First we will calculate the prime factors of 96790 and 96809.

Prime Factorization of 96790

Prime Factorization of 96809

Now multiplying the highest exponent prime factors to calculate the LCM of 96790 and 96809.

LCM(96790,96809) = 2¹ × 5¹ × 9679¹ × 131¹ × 739¹
LCM(96790,96809) = 9370143110