What is the Least Common Multiple of 7346 and 7366?

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 7346 and 7366 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 7346 and 7366, than apply into the LCM equation.

GCF(7346,7366) = 2
LCM(7346,7366) = ( 7346 × 7366) / 2
LCM(7346,7366) = 54110636 / 2
LCM(7346,7366) = 27055318

Least Common Multiple (LCM) of 7346 and 7366 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 7346 and 7366. First we will calculate the prime factors of 7346 and 7366.

Prime Factorization of 7346

Prime Factorization of 7366

Now multiplying the highest exponent prime factors to calculate the LCM of 7346 and 7366.

LCM(7346,7366) = 2¹ × 3673¹ × 29¹ × 127¹
LCM(7346,7366) = 27055318