Given numbers are 406,406,497,331

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

The LCM of 406,406,497,331 is 9541406.

Find LCM of 406,406,497,331 with Prime Factorization

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

2 x 7 x 29 x 1 x 1 x 71 x 331 = 9541406

Therefore, the lowest common multiple of 406,406,497,331 is 9541406.

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.

406 x 406 x 497 x 331 = 27116675852

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.

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

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

497 : 1, 7, 71, 497

331 : 1, 331

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 406,406,497,331, is 1.

Now, the common factors can be found like this.

406:2x 7x 29

406:2x 7x 29

497:7x 71

331:331

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

2x 7x 7x 29 = 2842

Therefore, the value for common factors is 2842.

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 = 27116675852/(1x2842)

LCM = 27116675852/2842

LCM = 9541406

Thus, we can understand that the LCM of 406,406,497,331 is 9541406.

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

• LCM of 301, 702, 502, 212
• LCM of 802, 135, 630, 807
• LCM of 767, 352, 514, 141
• LCM of 447, 583, 714, 873
• LCM of 287, 320, 744, 738

1. What is the LCM of 406, 406, 497, 331?

Answer: LCM of 406, 406, 497, 331 is 9541406.

2. How to calculate the LCM of 406, 406, 497, 331?

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 406, 406, 497, 331.

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}.