What is the Least Common Multiple of 73069 and 73073?

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 73069 and 73073 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 73069 and 73073, than apply into the LCM equation.

GCF(73069,73073) = 1
LCM(73069,73073) = ( 73069 × 73073) / 1
LCM(73069,73073) = 5339371037 / 1
LCM(73069,73073) = 5339371037

Least Common Multiple (LCM) of 73069 and 73073 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 73069 and 73073. First we will calculate the prime factors of 73069 and 73073.

Prime Factorization of 73069

Prime Factorization of 73073

Now multiplying the highest exponent prime factors to calculate the LCM of 73069 and 73073.

LCM(73069,73073) = 89¹ × 821¹ × 7¹ × 11¹ × 13¹ × 73¹
LCM(73069,73073) = 5339371037