Least Common Multiple of 820, 974, 10

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

• Least Common Multiple of 820, 974, 10 by common division method
• Least Common Multiple of 820, 974, 10 with GCF Formula

∴ So the LCM of the given numbers is 2 x 5 x 82 x 487 x 1 = 399340

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 820,974,10 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(820,974,10) = 2

common factors(in case of two or more numbers have common factors) = 10

GCF(820,974,10) x common factors =2 x 10 = 20

LCM(820,974,10) = ( 820 × 974 × 10 ) / 20

LCM(820,974,10) = 7986800 / 20

LCM(820,974,10) = 399340

∴ Least Common Multiple of 820,974,10 is 399340

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

• LCM of 473, 176, 39
• LCM of 885, 215, 64
• LCM of 627, 561, 32
• LCM of 448, 441, 70
• LCM of 193, 406, 53

1. What is the LCM of 820, 974, 10?

Answer: LCM of 820, 974, 10 is 399340.

2. What are the Factors of 399340?

Answer: Factors of 399340 are . There are integers that are factors of 399340

3. How to Find the LCM of 820, 974, 10 ?

Least Common Multiple of 820, 974, 10.

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(820, 974, 10) = 2 x 2 x 5 x 41 x 487 = 399340.