What is the Least Common Multiple of 57293 and 57313?

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 57293 and 57313 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 57293 and 57313, than apply into the LCM equation.

GCF(57293,57313) = 1
LCM(57293,57313) = ( 57293 × 57313) / 1
LCM(57293,57313) = 3283633709 / 1
LCM(57293,57313) = 3283633709

Least Common Multiple (LCM) of 57293 and 57313 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 57293 and 57313. First we will calculate the prime factors of 57293 and 57313.

Prime Factorization of 57293

Prime Factorization of 57313

Now multiplying the highest exponent prime factors to calculate the LCM of 57293 and 57313.

LCM(57293,57313) = 23¹ × 47¹ × 53¹ × 37¹ × 1549¹
LCM(57293,57313) = 3283633709