Given numbers are 631,464,381,906

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

The LCM of 631,464,381,906 is 16844156304.

Find LCM of 631,464,381,906 with Prime Factorization

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

2 x 3 x 631 x 232 x 127 x 151 = 16844156304

Therefore, the lowest common multiple of 631,464,381,906 is 16844156304.

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.

631 x 464 x 381 x 906 = 101064937824

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.

631 : 1, 631

464 : 1, 2, 4, 8, 16, 29, 58, 116, 232, 464

381 : 1, 3, 127, 381

906 : 1, 2, 3, 6, 151, 302, 453, 906

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 631,464,381,906, is 1.

Now, the common factors can be found like this.

631:631

464:2x 2x 2x 2x 29

381:3x 127

906:2x 3x 151

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 101064937824/(1x6)

LCM = 101064937824/6

LCM = 16844156304

Thus, we can understand that the LCM of 631,464,381,906 is 16844156304.

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

• LCM of 239, 483, 372, 979
• LCM of 897, 595, 479, 316
• LCM of 865, 486, 593, 482
• LCM of 584, 989, 677, 636
• LCM of 155, 218, 859, 607

1. What is the LCM of 631, 464, 381, 906?

Answer: LCM of 631, 464, 381, 906 is 16844156304.

2. How to calculate the LCM of 631, 464, 381, 906?

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 631, 464, 381, 906.

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}.