Given numbers are 406,483,386,997

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

The LCM of 406,483,386,997 is 5390481894.

Find LCM of 406,483,386,997 with Prime Factorization

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

2 x 7 x 29 x 69 x 193 x 997 = 5390481894

Therefore, the lowest common multiple of 406,483,386,997 is 5390481894.

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 483 x 386 x 997 = 75466746516

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

483 : 1, 3, 7, 21, 23, 69, 161, 483

386 : 1, 2, 193, 386

997 : 1, 997

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 406,483,386,997, is 1.

Now, the common factors can be found like this.

406:2x 7x 29

483:3x 7x 23

386:2x 193

997:997

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

2x 7 = 14

Therefore, the value for common factors is 14.

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 = 75466746516/(1x14)

LCM = 75466746516/14

LCM = 5390481894

Thus, we can understand that the LCM of 406,483,386,997 is 5390481894.

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

• LCM of 525, 347, 460, 431
• LCM of 628, 778, 576, 809
• LCM of 699, 743, 934, 395
• LCM of 804, 481, 176, 327
• LCM of 586, 424, 320, 824

1. What is the LCM of 406, 483, 386, 997?

Answer: LCM of 406, 483, 386, 997 is 5390481894.

2. How to calculate the LCM of 406, 483, 386, 997?

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, 483, 386, 997.

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}.