Least Common Multiple of 860, 820, 55

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

• Least Common Multiple of 860, 820, 55 by common division method
• Least Common Multiple of 860, 820, 55 with GCF Formula

∴ So the LCM of the given numbers is 2 x 2 x 5 x 43 x 41 x 11 = 387860

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 860,820,55 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(860,820,55) = 5

common factors(in case of two or more numbers have common factors) = 20

GCF(860,820,55) x common factors =5 x 20 = 100

LCM(860,820,55) = ( 860 × 820 × 55 ) / 100

LCM(860,820,55) = 38786000 / 100

LCM(860,820,55) = 387860

∴ Least Common Multiple of 860,820,55 is 387860

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

• LCM of 461, 253, 65
• LCM of 987, 723, 70
• LCM of 438, 978, 21
• LCM of 511, 358, 21
• LCM of 196, 377, 54

1. What is the LCM of 860, 820, 55?

Answer: LCM of 860, 820, 55 is 387860.

2. What are the Factors of 387860?

Answer: Factors of 387860 are . There are integers that are factors of 387860

3. How to Find the LCM of 860, 820, 55 ?

Least Common Multiple of 860, 820, 55.

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(860, 820, 55) = 2 x 2 x 5 x 11 x 41 x 43 = 387860.