Given numbers are 444,836,422

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

The LCM of 444,836,422 is 19579956.

Find LCM of 444,836,422 with Prime Factorization

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

2 x 2 x 111 x 209 x 211 = 19579956

Therefore, the lowest common multiple of 444,836,422 is 19579956.

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.

444 x 836 x 422 = 156639648

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.

444 : 1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444

836 : 1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836

422 : 1, 2, 211, 422

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 444,836,422, is 2.

Now, the common factors can be found like this.

444:2x 2x 3x 37

836:2x 2x 11x 19

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.

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 = 156639648/(2x4)

LCM = 156639648/8

LCM = 19579956

Thus, we can understand that the LCM of 444,836,422 is 19579956.

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

• LCM of 500, 385, 893
• LCM of 389, 987, 452
• LCM of 602, 288, 683
• LCM of 989, 913, 501
• LCM of 629, 150, 269

1. What is the LCM of 444, 836, 422?

Answer: LCM of 444, 836, 422 is 19579956.

2. How to calculate the LCM of 444, 836, 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 444, 836, 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}.