What is the Least Common Multiple of 53283 and 53293?

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 53283 and 53293 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 53283 and 53293, than apply into the LCM equation.

GCF(53283,53293) = 1
LCM(53283,53293) = ( 53283 × 53293) / 1
LCM(53283,53293) = 2839610919 / 1
LCM(53283,53293) = 2839610919

Least Common Multiple (LCM) of 53283 and 53293 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 53283 and 53293. First we will calculate the prime factors of 53283 and 53293.

Prime Factorization of 53283

Prime Factorization of 53293

Now multiplying the highest exponent prime factors to calculate the LCM of 53283 and 53293.

LCM(53283,53293) = 3¹ × 17761¹ × 137¹ × 389¹
LCM(53283,53293) = 2839610919