Given numbers are 422,119,553

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

The LCM of 422,119,553 is 3967222.

Find LCM of 422,119,553 with Prime Factorization

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

7 x 422 x 17 x 79 = 3967222

Therefore, the lowest common multiple of 422,119,553 is 3967222.

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.

422 x 119 x 553 = 27770554

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.

422 : 1, 2, 211, 422

119 : 1, 7, 17, 119

553 : 1, 7, 79, 553

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 422,119,553, is 1.

Now, the common factors can be found like this.

422:2x 211

119:7x 17

553:7x 79

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

7 = 7

Therefore, the value for common factors is 7.

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 = 27770554/(1x7)

LCM = 27770554/7

LCM = 3967222

Thus, we can understand that the LCM of 422,119,553 is 3967222.

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

• LCM of 811, 656, 145
• LCM of 885, 351, 479
• LCM of 627, 501, 338
• LCM of 467, 371, 946
• LCM of 501, 331, 895

1. What is the LCM of 422, 119, 553?

Answer: LCM of 422, 119, 553 is 3967222.

2. How to calculate the LCM of 422, 119, 553?

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 422, 119, 553.

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}.