GCF and LCM Calculator Logo

What is the Least Common Multiple of 26257 and 26275?

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 26257 and 26275 is 689902675.

LCM(26257,26275) = 689902675

LCM Calculator and
and

Least Common Multiple of 26257 and 26275 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 26257 and 26275, than apply into the LCM equation.

GCF(26257,26275) = 1
LCM(26257,26275) = ( 26257 × 26275) / 1
LCM(26257,26275) = 689902675 / 1
LCM(26257,26275) = 689902675

Least Common Multiple (LCM) of 26257 and 26275 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 26257 and 26275. First we will calculate the prime factors of 26257 and 26275.

Prime Factorization of 26257

Prime factors of 26257 are 7, 11, 31. Prime factorization of 26257 in exponential form is:

26257 = 71 × 112 × 311

Prime Factorization of 26275

Prime factors of 26275 are 5, 1051. Prime factorization of 26275 in exponential form is:

26275 = 52 × 10511

Now multiplying the highest exponent prime factors to calculate the LCM of 26257 and 26275.

LCM(26257,26275) = 71 × 112 × 311 × 52 × 10511
LCM(26257,26275) = 689902675