What is the Least Common Multiple of 99763 and 99773?

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 99763 and 99773 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 99763 and 99773, than apply into the LCM equation.

GCF(99763,99773) = 1
LCM(99763,99773) = ( 99763 × 99773) / 1
LCM(99763,99773) = 9953653799 / 1
LCM(99763,99773) = 9953653799

Least Common Multiple (LCM) of 99763 and 99773 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 99763 and 99773. First we will calculate the prime factors of 99763 and 99773.

Prime Factorization of 99763

Prime Factorization of 99773

Now multiplying the highest exponent prime factors to calculate the LCM of 99763 and 99773.

LCM(99763,99773) = 67¹ × 1489¹ × 17¹ × 5869¹
LCM(99763,99773) = 9953653799