Given numbers are 680,646,460,519,799

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

The LCM of 680,646,460,519,799 is 7248623880.

Find LCM of 680,646,460,519,799 with Prime Factorization

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

2 x 2 x 5 x 17 x 2 x 19 x 23 x 519 x 47 = 7248623880

Therefore, the lowest common multiple of 680,646,460,519,799 is 7248623880.

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.

680 x 646 x 460 x 519 x 799 = 83794092052800

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.

680 : 1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680

646 : 1, 2, 17, 19, 34, 38, 323, 646

460 : 1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460

519 : 1, 3, 173, 519

799 : 1, 17, 47, 799

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 680,646,460,519,799, is 1.

Now, the common factors can be found like this.

680:2x 2x 2x 5x 17

646:2x 17x 19

460:2x 2x 5x 23

519:3x 173

799:17x 47

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 5x 17x 17 = 11560

Therefore, the value for common factors is 11560.

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 = 83794092052800/(1x11560)

LCM = 83794092052800/11560

LCM = 7248623880

Thus, we can understand that the LCM of 680,646,460,519,799 is 7248623880.

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

• LCM of 485, 664, 676, 276, 912
• LCM of 285, 446, 767, 573, 311
• LCM of 283, 499, 340, 162, 576
• LCM of 770, 575, 624, 622, 359
• LCM of 869, 715, 138, 653, 503

1. What is the LCM of 680, 646, 460, 519, 799?

Answer: LCM of 680, 646, 460, 519, 799 is 7248623880.

2. How to calculate the LCM of 680, 646, 460, 519, 799?

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 680, 646, 460, 519, 799.

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}.