What is the Least Common Multiple of 77365 and 77377?

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 77365 and 77377 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 77365 and 77377, than apply into the LCM equation.

GCF(77365,77377) = 1
LCM(77365,77377) = ( 77365 × 77377) / 1
LCM(77365,77377) = 5986271605 / 1
LCM(77365,77377) = 5986271605

Least Common Multiple (LCM) of 77365 and 77377 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 77365 and 77377. First we will calculate the prime factors of 77365 and 77377.

Prime Factorization of 77365

Prime Factorization of 77377

Now multiplying the highest exponent prime factors to calculate the LCM of 77365 and 77377.

LCM(77365,77377) = 5¹ × 15473¹ × 77377¹
LCM(77365,77377) = 5986271605