Least Common Multiple of 55, 77, 869

Least common multiple or lowest common denominator (lcd) can be calculated in three ways

• Least Common Multiple of 55, 77, 869 by common division method
• Least Common Multiple of 55, 77, 869 with GCF Formula

∴ So the LCM of the given numbers is 11 x 5 x 7 x 79 = 30415

The formula of LCM is LCM(a₁,a₂,a₃....,a_n) = ( a₁ × a₂ × a₃ × .... × a_n) / GCF(a₁,a₂,a₃....,a_n) x common factors(if more than 2 numbers have common factors).

We need to calculate greatest common factor of 55,77,869 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(55,77,869) = 11

common factors(in case of two or more numbers have common factors) = 11

GCF(55,77,869) x common factors =11 x 11 = 121

LCM(55,77,869) = ( 55 × 77 × 869 ) / 121

LCM(55,77,869) = 3680215 / 121

LCM(55,77,869) = 30415

∴ Least Common Multiple of 55,77,869 is 30415

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 34, 18, 386
• LCM of 38, 80, 625
• LCM of 13, 97, 234
• LCM of 81, 42, 424
• LCM of 98, 24, 301

1. What is the LCM of 55, 77, 869?

Answer: LCM of 55, 77, 869 is 30415.

2. What are the Factors of 30415?

Answer: Factors of 30415 are . There are integers that are factors of 30415

3. How to Find the LCM of 55, 77, 869 ?

Least Common Multiple of 55, 77, 869.

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors with last row quotient of common division that is LCM(55, 77, 869) = 5 x 7 x 11 x 79 = 30415.