What is the Least Common Multiple of 26091 and 26105?

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 of 26091 and 26105 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 26091 and 26105, than apply into the LCM equation.

GCF(26091,26105) = 1
LCM(26091,26105) = ( 26091 × 26105) / 1
LCM(26091,26105) = 681105555 / 1
LCM(26091,26105) = 681105555

Least Common Multiple (LCM) of 26091 and 26105 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 26091 and 26105. First we will calculate the prime factors of 26091 and 26105.

Prime Factorization of 26091

Prime Factorization of 26105

Now multiplying the highest exponent prime factors to calculate the LCM of 26091 and 26105.

LCM(26091,26105) = 3² × 13¹ × 223¹ × 5¹ × 23¹ × 227¹
LCM(26091,26105) = 681105555