Given numbers are 128,836,352,326,884

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

The LCM of 128,836,352,326,884 is 963687296.

Find LCM of 128,836,352,326,884 with Prime Factorization

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

2 x 2 x 2 x 2 x 2 x 11 x 4 x 19 x 1 x 163 x 221 = 963687296

Therefore, the lowest common multiple of 128,836,352,326,884 is 963687296.

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.

128 x 836 x 352 x 326 x 884 = 10854973702144

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.

128 : 1, 2, 4, 8, 16, 32, 64, 128

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

352 : 1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352

326 : 1, 2, 163, 326

884 : 1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 128,836,352,326,884, is 2.

Now, the common factors can be found like this.

128:2x 2x 2x 2x 2x 2x 2

836:2x 2x 11x 19

352:2x 2x 2x 2x 2x 11

326:2x 163

884:2x 2x 13x 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 2x 2x 2x 2x 2x 11 = 5632

Therefore, the value for common factors is 5632.

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 = 10854973702144/(2x5632)

LCM = 10854973702144/11264

LCM = 963687296

Thus, we can understand that the LCM of 128,836,352,326,884 is 963687296.

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

• LCM of 804, 169, 638, 588, 575
• LCM of 119, 918, 964, 740, 173
• LCM of 447, 627, 297, 386, 881
• LCM of 367, 333, 438, 565, 660
• LCM of 185, 907, 223, 695, 979

1. What is the LCM of 128, 836, 352, 326, 884?

Answer: LCM of 128, 836, 352, 326, 884 is 963687296.

2. How to calculate the LCM of 128, 836, 352, 326, 884?

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 128, 836, 352, 326, 884.

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}.