GCF and LCM Calculator Logo

What is the Least Common Multiple of 54268 and 54284?

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 54268 and 54284 is 736471028.

LCM(54268,54284) = 736471028

LCM Calculator and
and

Least Common Multiple of 54268 and 54284 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 54268 and 54284, than apply into the LCM equation.

GCF(54268,54284) = 4
LCM(54268,54284) = ( 54268 × 54284) / 4
LCM(54268,54284) = 2945884112 / 4
LCM(54268,54284) = 736471028

Least Common Multiple (LCM) of 54268 and 54284 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 54268 and 54284. First we will calculate the prime factors of 54268 and 54284.

Prime Factorization of 54268

Prime factors of 54268 are 2, 13567. Prime factorization of 54268 in exponential form is:

54268 = 22 × 135671

Prime Factorization of 54284

Prime factors of 54284 are 2, 41, 331. Prime factorization of 54284 in exponential form is:

54284 = 22 × 411 × 3311

Now multiplying the highest exponent prime factors to calculate the LCM of 54268 and 54284.

LCM(54268,54284) = 22 × 135671 × 411 × 3311
LCM(54268,54284) = 736471028