Given numbers are 247,494,660,746,793

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

The LCM of 247,494,660,746,793 is 3709194060.

Find LCM of 247,494,660,746,793 with Prime Factorization

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

2 x 13 x 19 x 1 x 1 x 330 x 373 x 61 = 3709194060

Therefore, the lowest common multiple of 247,494,660,746,793 is 3709194060.

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.

247 x 494 x 660 x 746 x 793 = 47640888506640

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.

247 : 1, 13, 19, 247

494 : 1, 2, 13, 19, 26, 38, 247, 494

660 : 1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660

746 : 1, 2, 373, 746

793 : 1, 13, 61, 793

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 247,494,660,746,793, is 1.

Now, the common factors can be found like this.

247:13x 19

494:2x 13x 19

660:2x 2x 3x 5x 11

746:2x 373

793:13x 61

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 13x 13x 19 = 12844

Therefore, the value for common factors is 12844.

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 = 47640888506640/(1x12844)

LCM = 47640888506640/12844

LCM = 3709194060

Thus, we can understand that the LCM of 247,494,660,746,793 is 3709194060.

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

• LCM of 379, 261, 224, 995, 476
• LCM of 217, 227, 266, 112, 315
• LCM of 447, 714, 598, 866, 162
• LCM of 219, 286, 681, 186, 196
• LCM of 845, 571, 544, 272, 932

1. What is the LCM of 247, 494, 660, 746, 793?

Answer: LCM of 247, 494, 660, 746, 793 is 3709194060.

2. How to calculate the LCM of 247, 494, 660, 746, 793?

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 247, 494, 660, 746, 793.

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}.