What is the Least Common Multiple of 67349 and 67369?

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 67349 and 67369 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 67349 and 67369, than apply into the LCM equation.

GCF(67349,67369) = 1
LCM(67349,67369) = ( 67349 × 67369) / 1
LCM(67349,67369) = 4537234781 / 1
LCM(67349,67369) = 4537234781

Least Common Multiple (LCM) of 67349 and 67369 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 67349 and 67369. First we will calculate the prime factors of 67349 and 67369.

Prime Factorization of 67349

Prime Factorization of 67369

Now multiplying the highest exponent prime factors to calculate the LCM of 67349 and 67369.

LCM(67349,67369) = 67349¹ × 67369¹
LCM(67349,67369) = 4537234781