Given numbers are 328,338,626,639

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

The LCM of 328,338,626,639 is 11086788024.

Find LCM of 328,338,626,639 with Prime Factorization

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

2 x 164 x 169 x 313 x 639 = 11086788024

Therefore, the lowest common multiple of 328,338,626,639 is 11086788024.

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.

328 x 338 x 626 x 639 = 44347152096

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.

328 : 1, 2, 4, 8, 41, 82, 164, 328

338 : 1, 2, 13, 26, 169, 338

626 : 1, 2, 313, 626

639 : 1, 3, 9, 71, 213, 639

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 328,338,626,639, is 1.

Now, the common factors can be found like this.

328:2x 2x 2x 41

338:2x 13x 13

626:2x 313

639:3x 3x 71

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 = 44347152096/(1x4)

LCM = 44347152096/4

LCM = 11086788024

Thus, we can understand that the LCM of 328,338,626,639 is 11086788024.

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

• LCM of 533, 121, 875, 997
• LCM of 554, 451, 269, 431
• LCM of 433, 123, 880, 665
• LCM of 453, 203, 387, 473
• LCM of 441, 770, 276, 453

1. What is the LCM of 328, 338, 626, 639?

Answer: LCM of 328, 338, 626, 639 is 11086788024.

2. How to calculate the LCM of 328, 338, 626, 639?

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 328, 338, 626, 639.

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}.