What is the Least Common Multiple of 93328 and 93340?

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 93328 and 93340 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 93328 and 93340, than apply into the LCM equation.

GCF(93328,93340) = 4
LCM(93328,93340) = ( 93328 × 93340) / 4
LCM(93328,93340) = 8711235520 / 4
LCM(93328,93340) = 2177808880

Least Common Multiple (LCM) of 93328 and 93340 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 93328 and 93340. First we will calculate the prime factors of 93328 and 93340.

Prime Factorization of 93328

Prime Factorization of 93340

Now multiplying the highest exponent prime factors to calculate the LCM of 93328 and 93340.

LCM(93328,93340) = 2⁴ × 19¹ × 307¹ × 5¹ × 13¹ × 359¹
LCM(93328,93340) = 2177808880