Given numbers are 822,9872

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 822,9872 is 4057392.

Find LCM of 822,9872 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

2 x 411 x 4936 = 4057392

Therefore, the lowest common multiple of 822,9872 is 4057392.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

822 x 9872 = 8114784

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

822 : 1, 2, 3, 6, 137, 274, 411, 822

9872 : 1, 2, 4, 8, 16, 617, 1234, 2468, 4936, 9872

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 822,9872, is 2.

Now, the common factors can be found like this.

822:2x 3x 137

9872:2x 2x 2x 2x 617

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

= 1

Therefore, the value for common factors is 1.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 8114784/(2x1)

LCM = 8114784/2

LCM = 4057392

Thus, we can understand that the LCM of 822,9872 is 4057392.

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

• LCM of 338, 1520
• LCM of 178, 3708
• LCM of 521, 9238
• LCM of 322, 8454
• LCM of 406, 2088

1. What is the LCM of 822, 9872?

Answer: LCM of 822, 9872 is 4057392.

2. How to calculate the LCM of 822, 9872?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 822, 9872.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.