Given numbers are 7291,2806

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

The LCM of 7291,2806 is 889502.

Find LCM of 7291,2806 with Prime Factorization

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

23 x 317 x 122 = 889502

Therefore, the lowest common multiple of 7291,2806 is 889502.

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.

7291 x 2806 = 20458546

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.

7291 : 1, 23, 317, 7291

2806 : 1, 2, 23, 46, 61, 122, 1403, 2806

23 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 7291,2806, is 23.

Now, the common factors can be found like this.

7291:23x 317

2806:2x 23x 61

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 = 20458546/(23x1)

LCM = 20458546/23

LCM = 889502

Thus, we can understand that the LCM of 7291,2806 is 889502.

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

• LCM of 5093, 6087
• LCM of 7481, 8996
• LCM of 4240, 2503
• LCM of 8804, 4616
• LCM of 8887, 2683

1. What is the LCM of 7291, 2806?

Answer: LCM of 7291, 2806 is 889502.

2. How to calculate the LCM of 7291, 2806?

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 7291, 2806.

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}.