Given numbers are 8620,6806

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

The LCM of 8620,6806 is 29333860.

Find LCM of 8620,6806 with Prime Factorization

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

2 x 4310 x 3403 = 29333860

Therefore, the lowest common multiple of 8620,6806 is 29333860.

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.

8620 x 6806 = 58667720

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.

8620 : 1, 2, 4, 5, 10, 20, 431, 862, 1724, 2155, 4310, 8620

6806 : 1, 2, 41, 82, 83, 166, 3403, 6806

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 8620,6806, is 2.

Now, the common factors can be found like this.

8620:2x 2x 5x 431

6806:2x 41x 83

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 = 58667720/(2x1)

LCM = 58667720/2

LCM = 29333860

Thus, we can understand that the LCM of 8620,6806 is 29333860.

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

• LCM of 1291, 7013
• LCM of 4069, 8732
• LCM of 4565, 3939
• LCM of 7891, 3354
• LCM of 1012, 7554

1. What is the LCM of 8620, 6806?

Answer: LCM of 8620, 6806 is 29333860.

2. How to calculate the LCM of 8620, 6806?

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 8620, 6806.

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}.