Given numbers are 826,316,710,457

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

The LCM of 826,316,710,457 is 21172965380.

Find LCM of 826,316,710,457 with Prime Factorization

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

2 x 413 x 158 x 355 x 457 = 21172965380

Therefore, the lowest common multiple of 826,316,710,457 is 21172965380.

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.

826 x 316 x 710 x 457 = 84691861520

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.

826 : 1, 2, 7, 14, 59, 118, 413, 826

316 : 1, 2, 4, 79, 158, 316

710 : 1, 2, 5, 10, 71, 142, 355, 710

457 : 1, 457

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 826,316,710,457, is 1.

Now, the common factors can be found like this.

826:2x 7x 59

316:2x 2x 79

710:2x 5x 71

457:457

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 84691861520/(1x4)

LCM = 84691861520/4

LCM = 21172965380

Thus, we can understand that the LCM of 826,316,710,457 is 21172965380.

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

• LCM of 837, 736, 167, 600
• LCM of 495, 273, 649, 141
• LCM of 866, 866, 879, 519
• LCM of 596, 288, 941, 215
• LCM of 399, 634, 290, 165

1. What is the LCM of 826, 316, 710, 457?

Answer: LCM of 826, 316, 710, 457 is 21172965380.

2. How to calculate the LCM of 826, 316, 710, 457?

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 826, 316, 710, 457.

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}.