What is the Least Common Multiple of 33380 and 33387?

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 33380 and 33387 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 33380 and 33387, than apply into the LCM equation.

GCF(33380,33387) = 1
LCM(33380,33387) = ( 33380 × 33387) / 1
LCM(33380,33387) = 1114458060 / 1
LCM(33380,33387) = 1114458060

Least Common Multiple (LCM) of 33380 and 33387 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 33380 and 33387. First we will calculate the prime factors of 33380 and 33387.

Prime Factorization of 33380

Prime Factorization of 33387

Now multiplying the highest exponent prime factors to calculate the LCM of 33380 and 33387.

LCM(33380,33387) = 2² × 5¹ × 1669¹ × 3¹ × 31¹ × 359¹
LCM(33380,33387) = 1114458060