GCF and LCM Calculator Logo

What is the Least Common Multiple of 26842 and 26851?

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 26842 and 26851 is 720734542.

LCM(26842,26851) = 720734542

LCM Calculator and
and

Least Common Multiple of 26842 and 26851 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 26842 and 26851, than apply into the LCM equation.

GCF(26842,26851) = 1
LCM(26842,26851) = ( 26842 × 26851) / 1
LCM(26842,26851) = 720734542 / 1
LCM(26842,26851) = 720734542

Least Common Multiple (LCM) of 26842 and 26851 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 26842 and 26851. First we will calculate the prime factors of 26842 and 26851.

Prime Factorization of 26842

Prime factors of 26842 are 2, 13421. Prime factorization of 26842 in exponential form is:

26842 = 21 × 134211

Prime Factorization of 26851

Prime factors of 26851 are 11, 2441. Prime factorization of 26851 in exponential form is:

26851 = 111 × 24411

Now multiplying the highest exponent prime factors to calculate the LCM of 26842 and 26851.

LCM(26842,26851) = 21 × 134211 × 111 × 24411
LCM(26842,26851) = 720734542