Given numbers are 426,422,811,442

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

The LCM of 426,422,811,442 is 16110357666.

Find LCM of 426,422,811,442 with Prime Factorization

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

2 x 213 x 211 x 811 x 221 = 16110357666

Therefore, the lowest common multiple of 426,422,811,442 is 16110357666.

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.

426 x 422 x 811 x 442 = 64441430664

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.

426 : 1, 2, 3, 6, 71, 142, 213, 426

422 : 1, 2, 211, 422

811 : 1, 811

442 : 1, 2, 13, 17, 26, 34, 221, 442

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 426,422,811,442, is 1.

Now, the common factors can be found like this.

426:2x 3x 71

422:2x 211

811:811

442:2x 13x 17

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 64441430664/(1x4)

LCM = 64441430664/4

LCM = 16110357666

Thus, we can understand that the LCM of 426,422,811,442 is 16110357666.

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

• LCM of 168, 835, 238, 915
• LCM of 539, 501, 336, 312
• LCM of 270, 289, 737, 484
• LCM of 270, 484, 258, 915
• LCM of 218, 716, 179, 598

1. What is the LCM of 426, 422, 811, 442?

Answer: LCM of 426, 422, 811, 442 is 16110357666.

2. How to calculate the LCM of 426, 422, 811, 442?

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 426, 422, 811, 442.

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}.