What is the Least Common Multiple of 82755 and 82771?

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 82755 and 82771 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 82755 and 82771, than apply into the LCM equation.

GCF(82755,82771) = 1
LCM(82755,82771) = ( 82755 × 82771) / 1
LCM(82755,82771) = 6849714105 / 1
LCM(82755,82771) = 6849714105

Least Common Multiple (LCM) of 82755 and 82771 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 82755 and 82771. First we will calculate the prime factors of 82755 and 82771.

Prime Factorization of 82755

Prime Factorization of 82771

Now multiplying the highest exponent prime factors to calculate the LCM of 82755 and 82771.

LCM(82755,82771) = 3³ × 5¹ × 613¹ × 13¹ × 6367¹
LCM(82755,82771) = 6849714105