GCF and LCM Calculator Logo

What is the Least Common Multiple of 9533 and 9538?

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 (LCM) of 9533 and 9538 is 90925754.

LCM(9533,9538) = 90925754

LCM Calculator and
and

Least Common Multiple of 9533 and 9538 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9533 and 9538, than apply into the LCM equation.

GCF(9533,9538) = 1
LCM(9533,9538) = ( 9533 × 9538) / 1
LCM(9533,9538) = 90925754 / 1
LCM(9533,9538) = 90925754

Least Common Multiple (LCM) of 9533 and 9538 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 9533 and 9538. First we will calculate the prime factors of 9533 and 9538.

Prime Factorization of 9533

Prime factors of 9533 are 9533. Prime factorization of 9533 in exponential form is:

9533 = 95331

Prime Factorization of 9538

Prime factors of 9538 are 2, 19, 251. Prime factorization of 9538 in exponential form is:

9538 = 21 × 191 × 2511

Now multiplying the highest exponent prime factors to calculate the LCM of 9533 and 9538.

LCM(9533,9538) = 95331 × 21 × 191 × 2511
LCM(9533,9538) = 90925754