What is the Least Common Multiple of 53045 and 53063?

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 53045 and 53063 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 53045 and 53063, than apply into the LCM equation.

GCF(53045,53063) = 1
LCM(53045,53063) = ( 53045 × 53063) / 1
LCM(53045,53063) = 2814726835 / 1
LCM(53045,53063) = 2814726835

Least Common Multiple (LCM) of 53045 and 53063 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 53045 and 53063. First we will calculate the prime factors of 53045 and 53063.

Prime Factorization of 53045

Prime Factorization of 53063

Now multiplying the highest exponent prime factors to calculate the LCM of 53045 and 53063.

LCM(53045,53063) = 5¹ × 103² × 47¹ × 1129¹
LCM(53045,53063) = 2814726835