Given numbers are 633,649,422

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

The LCM of 633,649,422 is 821634.

Find LCM of 633,649,422 with Prime Factorization

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

211 x 3 x 649 x 2 = 821634

Therefore, the lowest common multiple of 633,649,422 is 821634.

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.

633 x 649 x 422 = 173364774

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.

633 : 1, 3, 211, 633

649 : 1, 11, 59, 649

422 : 1, 2, 211, 422

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 633,649,422, is 1.

Now, the common factors can be found like this.

633:3x 211

649:11x 59

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.

211 = 211

Therefore, the value for common factors is 211.

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 = 173364774/(1x211)

LCM = 173364774/211

LCM = 821634

Thus, we can understand that the LCM of 633,649,422 is 821634.

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

• LCM of 897, 798, 297
• LCM of 292, 502, 977
• LCM of 325, 380, 640
• LCM of 346, 294, 956
• LCM of 961, 134, 466

1. What is the LCM of 633, 649, 422?

Answer: LCM of 633, 649, 422 is 821634.

2. How to calculate the LCM of 633, 649, 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 633, 649, 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}.