Given numbers are 7073,3146

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

The LCM of 7073,3146 is 2022878.

Find LCM of 7073,3146 with Prime Factorization

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

11 x 643 x 286 = 2022878

Therefore, the lowest common multiple of 7073,3146 is 2022878.

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.

7073 x 3146 = 22251658

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.

7073 : 1, 11, 643, 7073

3146 : 1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146

11 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 7073,3146, is 11.

Now, the common factors can be found like this.

7073:11x 643

3146:2x 11x 11x 13

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 = 22251658/(11x1)

LCM = 22251658/11

LCM = 2022878

Thus, we can understand that the LCM of 7073,3146 is 2022878.

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

• LCM of 4013, 4769
• LCM of 2811, 6247
• LCM of 8320, 3837
• LCM of 1273, 1905
• LCM of 3892, 6534

1. What is the LCM of 7073, 3146?

Answer: LCM of 7073, 3146 is 2022878.

2. How to calculate the LCM of 7073, 3146?

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 7073, 3146.

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}.