What is the Least Common Multiple of 76691 and 76711?

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 76691 and 76711 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 76691 and 76711, than apply into the LCM equation.

GCF(76691,76711) = 1
LCM(76691,76711) = ( 76691 × 76711) / 1
LCM(76691,76711) = 5883043301 / 1
LCM(76691,76711) = 5883043301

Least Common Multiple (LCM) of 76691 and 76711 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 76691 and 76711. First we will calculate the prime factors of 76691 and 76711.

Prime Factorization of 76691

Prime Factorization of 76711

Now multiplying the highest exponent prime factors to calculate the LCM of 76691 and 76711.

LCM(76691,76711) = 53¹ × 1447¹ × 41¹ × 1871¹
LCM(76691,76711) = 5883043301