Given numbers are 840,293,484,770,843

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

The LCM of 840,293,484,770,843 is 8368326120.

Find LCM of 840,293,484,770,843 with Prime Factorization

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

2 x 2 x 3 x 5 x 7 x 11 x 2 x 293 x 1 x 11 x 281 = 8368326120

Therefore, the lowest common multiple of 840,293,484,770,843 is 8368326120.

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.

840 x 293 x 484 x 770 x 843 = 77323333348800

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.

840 : 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840

293 : 1, 293

484 : 1, 2, 4, 11, 22, 44, 121, 242, 484

770 : 1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770

843 : 1, 3, 281, 843

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 840,293,484,770,843, is 1.

Now, the common factors can be found like this.

840:2x 2x 2x 3x 5x 7

293:293

484:2x 2x 11x 11

770:2x 5x 7x 11

843:3x 281

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 3x 5x 7x 11 = 9240

Therefore, the value for common factors is 9240.

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 = 77323333348800/(1x9240)

LCM = 77323333348800/9240

LCM = 8368326120

Thus, we can understand that the LCM of 840,293,484,770,843 is 8368326120.

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

• LCM of 184, 861, 521, 402, 594
• LCM of 821, 386, 707, 646, 465
• LCM of 907, 200, 528, 539, 953
• LCM of 543, 932, 912, 613, 391
• LCM of 518, 664, 317, 770, 407

1. What is the LCM of 840, 293, 484, 770, 843?

Answer: LCM of 840, 293, 484, 770, 843 is 8368326120.

2. How to calculate the LCM of 840, 293, 484, 770, 843?

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 840, 293, 484, 770, 843.

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}.