Given numbers are 8661,2205

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

The LCM of 8661,2205 is 6365835.

Find LCM of 8661,2205 with Prime Factorization

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

3 x 2887 x 735 = 6365835

Therefore, the lowest common multiple of 8661,2205 is 6365835.

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.

8661 x 2205 = 19097505

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.

8661 : 1, 3, 2887, 8661

2205 : 1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 8661,2205, is 3.

Now, the common factors can be found like this.

8661:3x 2887

2205:3x 3x 5x 7x 7

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 = 19097505/(3x1)

LCM = 19097505/3

LCM = 6365835

Thus, we can understand that the LCM of 8661,2205 is 6365835.

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

• LCM of 3547, 2360
• LCM of 6400, 1738
• LCM of 6614, 1208
• LCM of 1750, 6660
• LCM of 7264, 1446

1. What is the LCM of 8661, 2205?

Answer: LCM of 8661, 2205 is 6365835.

2. How to calculate the LCM of 8661, 2205?

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 8661, 2205.

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}.