Given numbers are 820,283,589,308,652

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

The LCM of 820,283,589,308,652 is 1715512600340.

Find LCM of 820,283,589,308,652 with Prime Factorization

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

2 x 2 x 205 x 283 x 589 x 77 x 163 = 1715512600340

Therefore, the lowest common multiple of 820,283,589,308,652 is 1715512600340.

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.

820 x 283 x 589 x 308 x 652 = 27448201605440

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.

820 : 1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820

283 : 1, 283

589 : 1, 19, 31, 589

308 : 1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308

652 : 1, 2, 4, 163, 326, 652

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 820,283,589,308,652, is 1.

Now, the common factors can be found like this.

820:2x 2x 5x 41

283:283

589:19x 31

308:2x 2x 7x 11

652:2x 2x 163

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 2 = 16

Therefore, the value for common factors is 16.

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 = 27448201605440/(1x16)

LCM = 27448201605440/16

LCM = 1715512600340

Thus, we can understand that the LCM of 820,283,589,308,652 is 1715512600340.

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

• LCM of 891, 427, 481, 853, 958
• LCM of 469, 708, 392, 628, 900
• LCM of 435, 309, 712, 765, 508
• LCM of 771, 160, 954, 118, 122
• LCM of 189, 862, 894, 831, 336

1. What is the LCM of 820, 283, 589, 308, 652?

Answer: LCM of 820, 283, 589, 308, 652 is 1715512600340.

2. How to calculate the LCM of 820, 283, 589, 308, 652?

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 820, 283, 589, 308, 652.

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}.