Given numbers are 796,290,720,696

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

The LCM of 796,290,720,696 is 4155120.

Find LCM of 796,290,720,696 with Prime Factorization

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

2 x 2 x 2 x 3 x 5 x 29 x 199 x 1 x 6 x 1 = 4155120

Therefore, the lowest common multiple of 796,290,720,696 is 4155120.

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.

796 x 290 x 720 x 696 = 115678540800

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.

796 : 1, 2, 4, 199, 398, 796

290 : 1, 2, 5, 10, 29, 58, 145, 290

720 : 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

696 : 1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 796,290,720,696, is 2.

Now, the common factors can be found like this.

796:2x 2x 199

290:2x 5x 29

720:2x 2x 2x 2x 3x 3x 5

696:2x 2x 2x 3x 29

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 3x 5x 29 = 13920

Therefore, the value for common factors is 13920.

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 = 115678540800/(2x13920)

LCM = 115678540800/27840

LCM = 4155120

Thus, we can understand that the LCM of 796,290,720,696 is 4155120.

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

• LCM of 350, 903, 799, 378
• LCM of 327, 452, 623, 408
• LCM of 200, 394, 682, 821
• LCM of 793, 384, 220, 561
• LCM of 878, 194, 500, 744

1. What is the LCM of 796, 290, 720, 696?

Answer: LCM of 796, 290, 720, 696 is 4155120.

2. How to calculate the LCM of 796, 290, 720, 696?

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 796, 290, 720, 696.

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}.