What is the Least Common Multiple of 33545 and 33555?

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 33545 and 33555 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 33545 and 33555, than apply into the LCM equation.

GCF(33545,33555) = 5
LCM(33545,33555) = ( 33545 × 33555) / 5
LCM(33545,33555) = 1125602475 / 5
LCM(33545,33555) = 225120495

Least Common Multiple (LCM) of 33545 and 33555 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 33545 and 33555. First we will calculate the prime factors of 33545 and 33555.

Prime Factorization of 33545

Prime Factorization of 33555

Now multiplying the highest exponent prime factors to calculate the LCM of 33545 and 33555.

LCM(33545,33555) = 5¹ × 6709¹ × 3¹ × 2237¹
LCM(33545,33555) = 225120495