What is the Least Common Multiple of 73171 and 73183?

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 73171 and 73183 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 73171 and 73183, than apply into the LCM equation.

GCF(73171,73183) = 1
LCM(73171,73183) = ( 73171 × 73183) / 1
LCM(73171,73183) = 5354873293 / 1
LCM(73171,73183) = 5354873293

Least Common Multiple (LCM) of 73171 and 73183 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 73171 and 73183. First we will calculate the prime factors of 73171 and 73183.

Prime Factorization of 73171

Prime Factorization of 73183

Now multiplying the highest exponent prime factors to calculate the LCM of 73171 and 73183.

LCM(73171,73183) = 7¹ × 10453¹ × 11¹ × 6653¹
LCM(73171,73183) = 5354873293