What is the Least Common Multiple of 62815 and 62827?

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 62815 and 62827 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 62815 and 62827, than apply into the LCM equation.

GCF(62815,62827) = 1
LCM(62815,62827) = ( 62815 × 62827) / 1
LCM(62815,62827) = 3946478005 / 1
LCM(62815,62827) = 3946478005

Least Common Multiple (LCM) of 62815 and 62827 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 62815 and 62827. First we will calculate the prime factors of 62815 and 62827.

Prime Factorization of 62815

Prime Factorization of 62827

Now multiplying the highest exponent prime factors to calculate the LCM of 62815 and 62827.

LCM(62815,62827) = 5¹ × 17¹ × 739¹ × 62827¹
LCM(62815,62827) = 3946478005