Given numbers are 463,406,422

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

The LCM of 463,406,422 is 39663358.

Find LCM of 463,406,422 with Prime Factorization

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

2 x 463 x 203 x 211 = 39663358

Therefore, the lowest common multiple of 463,406,422 is 39663358.

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.

463 x 406 x 422 = 79326716

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.

463 : 1, 463

406 : 1, 2, 7, 14, 29, 58, 203, 406

422 : 1, 2, 211, 422

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 463,406,422, is 1.

Now, the common factors can be found like this.

463:463

406:2x 7x 29

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 = 79326716/(1x2)

LCM = 79326716/2

LCM = 39663358

Thus, we can understand that the LCM of 463,406,422 is 39663358.

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

• LCM of 818, 868, 124
• LCM of 100, 369, 228
• LCM of 602, 852, 982
• LCM of 462, 252, 385
• LCM of 263, 110, 160

1. What is the LCM of 463, 406, 422?

Answer: LCM of 463, 406, 422 is 39663358.

2. How to calculate the LCM of 463, 406, 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 463, 406, 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}.