What is the Least Common Multiple of 83753 and 83773?

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 83753 and 83773 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 83753 and 83773, than apply into the LCM equation.

GCF(83753,83773) = 1
LCM(83753,83773) = ( 83753 × 83773) / 1
LCM(83753,83773) = 7016240069 / 1
LCM(83753,83773) = 7016240069

Least Common Multiple (LCM) of 83753 and 83773 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 83753 and 83773. First we will calculate the prime factors of 83753 and 83773.

Prime Factorization of 83753

Prime Factorization of 83773

Now multiplying the highest exponent prime factors to calculate the LCM of 83753 and 83773.

LCM(83753,83773) = 61¹ × 1373¹ × 83773¹
LCM(83753,83773) = 7016240069