Given numbers are 475,206,422

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

The LCM of 475,206,422 is 20646350.

Find LCM of 475,206,422 with Prime Factorization

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

2 x 475 x 103 x 211 = 20646350

Therefore, the lowest common multiple of 475,206,422 is 20646350.

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.

475 x 206 x 422 = 41292700

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.

475 : 1, 5, 19, 25, 95, 475

206 : 1, 2, 103, 206

422 : 1, 2, 211, 422

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 475,206,422, is 1.

Now, the common factors can be found like this.

475:5x 5x 19

206:2x 103

422:2x 211

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2 = 2

Therefore, the value for common factors is 2.

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 = 41292700/(1x2)

LCM = 41292700/2

LCM = 20646350

Thus, we can understand that the LCM of 475,206,422 is 20646350.

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

• LCM of 522, 119, 673
• LCM of 616, 384, 984
• LCM of 786, 879, 473
• LCM of 499, 683, 702
• LCM of 816, 123, 147

1. What is the LCM of 475, 206, 422?

Answer: LCM of 475, 206, 422 is 20646350.

2. How to calculate the LCM of 475, 206, 422?

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 475, 206, 422.

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}.