Given numbers are 462,391,404

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

The LCM of 462,391,404 is 36489684.

Find LCM of 462,391,404 with Prime Factorization

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

2 x 231 x 391 x 202 = 36489684

Therefore, the lowest common multiple of 462,391,404 is 36489684.

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.

462 x 391 x 404 = 72979368

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.

462 : 1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462

391 : 1, 17, 23, 391

404 : 1, 2, 4, 101, 202, 404

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 462,391,404, is 1.

Now, the common factors can be found like this.

462:2x 3x 7x 11

391:17x 23

404:2x 2x 101

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

2 = 2

Therefore, the value for common factors is 2.

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 = 72979368/(1x2)

LCM = 72979368/2

LCM = 36489684

Thus, we can understand that the LCM of 462,391,404 is 36489684.

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

• LCM of 100, 142, 996
• LCM of 679, 942, 966
• LCM of 352, 878, 269
• LCM of 682, 903, 470
• LCM of 745, 214, 216

1. What is the LCM of 462, 391, 404?

Answer: LCM of 462, 391, 404 is 36489684.

2. How to calculate the LCM of 462, 391, 404?

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 462, 391, 404.

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}.