What is the Least Common Multiple of 26111 and 26115?

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 26111 and 26115 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 26111 and 26115, than apply into the LCM equation.

GCF(26111,26115) = 1
LCM(26111,26115) = ( 26111 × 26115) / 1
LCM(26111,26115) = 681888765 / 1
LCM(26111,26115) = 681888765

Least Common Multiple (LCM) of 26111 and 26115 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 26111 and 26115. First we will calculate the prime factors of 26111 and 26115.

Prime Factorization of 26111

Prime Factorization of 26115

Now multiplying the highest exponent prime factors to calculate the LCM of 26111 and 26115.

LCM(26111,26115) = 26111¹ × 3¹ × 5¹ × 1741¹
LCM(26111,26115) = 681888765