Given numbers are 2421,8199

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

The LCM of 2421,8199 is 2205531.

Find LCM of 2421,8199 with Prime Factorization

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

3 x 3 x 269 x 911 = 2205531

Therefore, the lowest common multiple of 2421,8199 is 2205531.

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.

2421 x 8199 = 19849779

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.

2421 : 1, 3, 9, 269, 807, 2421

8199 : 1, 3, 9, 911, 2733, 8199

9 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 2421,8199, is 9.

Now, the common factors can be found like this.

2421:3x 3x 269

8199:3x 3x 911

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 = 19849779/(9x1)

LCM = 19849779/9

LCM = 2205531

Thus, we can understand that the LCM of 2421,8199 is 2205531.

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

• LCM of 2629, 4605
• LCM of 4735, 1379
• LCM of 7875, 1995
• LCM of 4103, 1556
• LCM of 2509, 9728

1. What is the LCM of 2421, 8199?

Answer: LCM of 2421, 8199 is 2205531.

2. How to calculate the LCM of 2421, 8199?

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 2421, 8199.

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}.