GCF and LCM Calculator Logo

What is the Least Common Multiple of 54815 and 54823?

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 54815 and 54823 is 3005122745.

LCM(54815,54823) = 3005122745

LCM Calculator and
and

Least Common Multiple of 54815 and 54823 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 54815 and 54823, than apply into the LCM equation.

GCF(54815,54823) = 1
LCM(54815,54823) = ( 54815 × 54823) / 1
LCM(54815,54823) = 3005122745 / 1
LCM(54815,54823) = 3005122745

Least Common Multiple (LCM) of 54815 and 54823 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 54815 and 54823. First we will calculate the prime factors of 54815 and 54823.

Prime Factorization of 54815

Prime factors of 54815 are 5, 19, 577. Prime factorization of 54815 in exponential form is:

54815 = 51 × 191 × 5771

Prime Factorization of 54823

Prime factors of 54823 are 73, 751. Prime factorization of 54823 in exponential form is:

54823 = 731 × 7511

Now multiplying the highest exponent prime factors to calculate the LCM of 54815 and 54823.

LCM(54815,54823) = 51 × 191 × 5771 × 731 × 7511
LCM(54815,54823) = 3005122745