Given numbers are 631,572,428,716,276

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

The LCM of 631,572,428,716,276 is 476992211124.

Find LCM of 631,572,428,716,276 with Prime Factorization

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

2 x 2 x 631 x 143 x 107 x 179 x 69 = 476992211124

Therefore, the lowest common multiple of 631,572,428,716,276 is 476992211124.

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 572 x 428 x 716 x 276 = 30527501511936

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

572 : 1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572

428 : 1, 2, 4, 107, 214, 428

716 : 1, 2, 4, 179, 358, 716

276 : 1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 631,572,428,716,276, is 1.

Now, the common factors can be found like this.

631:631

572:2x 2x 11x 13

428:2x 2x 107

716:2x 2x 179

276:2x 2x 3x 23

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

2x 2x 2x 2x 2x 2 = 64

Therefore, the value for common factors is 64.

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 = 30527501511936/(1x64)

LCM = 30527501511936/64

LCM = 476992211124

Thus, we can understand that the LCM of 631,572,428,716,276 is 476992211124.

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

• LCM of 930, 439, 110, 905, 792
• LCM of 235, 738, 509, 994, 530
• LCM of 173, 696, 113, 201, 667
• LCM of 906, 662, 258, 611, 163
• LCM of 654, 731, 208, 921, 860

1. What is the LCM of 631, 572, 428, 716, 276?

Answer: LCM of 631, 572, 428, 716, 276 is 476992211124.

2. How to calculate the LCM of 631, 572, 428, 716, 276?

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, 572, 428, 716, 276.

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}.