What is the Least Common Multiple of 30353 and 30369?

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 30353 and 30369 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 30353 and 30369, than apply into the LCM equation.

GCF(30353,30369) = 1
LCM(30353,30369) = ( 30353 × 30369) / 1
LCM(30353,30369) = 921790257 / 1
LCM(30353,30369) = 921790257

Least Common Multiple (LCM) of 30353 and 30369 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 30353 and 30369. First we will calculate the prime factors of 30353 and 30369.

Prime Factorization of 30353

Prime Factorization of 30369

Now multiplying the highest exponent prime factors to calculate the LCM of 30353 and 30369.

LCM(30353,30369) = 127¹ × 239¹ × 3¹ × 53¹ × 191¹
LCM(30353,30369) = 921790257