GCF and LCM Calculator Logo

What is the Least Common Multiple of 18834 and 18848?

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 18834 and 18848 is 177491616.

LCM(18834,18848) = 177491616

LCM Calculator and
and

Least Common Multiple of 18834 and 18848 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 18834 and 18848, than apply into the LCM equation.

GCF(18834,18848) = 2
LCM(18834,18848) = ( 18834 × 18848) / 2
LCM(18834,18848) = 354983232 / 2
LCM(18834,18848) = 177491616

Least Common Multiple (LCM) of 18834 and 18848 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 18834 and 18848. First we will calculate the prime factors of 18834 and 18848.

Prime Factorization of 18834

Prime factors of 18834 are 2, 3, 43, 73. Prime factorization of 18834 in exponential form is:

18834 = 21 × 31 × 431 × 731

Prime Factorization of 18848

Prime factors of 18848 are 2, 19, 31. Prime factorization of 18848 in exponential form is:

18848 = 25 × 191 × 311

Now multiplying the highest exponent prime factors to calculate the LCM of 18834 and 18848.

LCM(18834,18848) = 25 × 31 × 431 × 731 × 191 × 311
LCM(18834,18848) = 177491616