Given numbers are 396,836,127,816

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

The LCM of 396,836,127,816 is 64977264.

Find LCM of 396,836,127,816 with Prime Factorization

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

2 x 2 x 3 x 11 x 3 x 19 x 127 x 68 = 64977264

Therefore, the lowest common multiple of 396,836,127,816 is 64977264.

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.

396 x 836 x 127 x 816 = 34307995392

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.

396 : 1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396

836 : 1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836

127 : 1, 127

816 : 1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 396,836,127,816, is 1.

Now, the common factors can be found like this.

396:2x 2x 3x 3x 11

836:2x 2x 11x 19

127:127

816:2x 2x 2x 2x 3x 17

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 3x 11 = 528

Therefore, the value for common factors is 528.

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 = 34307995392/(1x528)

LCM = 34307995392/528

LCM = 64977264

Thus, we can understand that the LCM of 396,836,127,816 is 64977264.

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

• LCM of 981, 534, 451, 543
• LCM of 474, 296, 660, 908
• LCM of 482, 173, 414, 770
• LCM of 418, 579, 320, 641
• LCM of 775, 329, 159, 233

1. What is the LCM of 396, 836, 127, 816?

Answer: LCM of 396, 836, 127, 816 is 64977264.

2. How to calculate the LCM of 396, 836, 127, 816?

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 396, 836, 127, 816.

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}.