Given numbers are 649,682,272,806,460

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

The LCM of 649,682,272,806,460 is 8181190160.

Find LCM of 649,682,272,806,460 with Prime Factorization

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

2 x 2 x 11 x 31 x 59 x 1 x 68 x 13 x 115 = 8181190160

Therefore, the lowest common multiple of 649,682,272,806,460 is 8181190160.

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.

649 x 682 x 272 x 806 x 460 = 44636573512960

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.

649 : 1, 11, 59, 649

682 : 1, 2, 11, 22, 31, 62, 341, 682

272 : 1, 2, 4, 8, 16, 17, 34, 68, 136, 272

806 : 1, 2, 13, 26, 31, 62, 403, 806

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 649,682,272,806,460, is 1.

Now, the common factors can be found like this.

649:11x 59

682:2x 11x 31

272:2x 2x 2x 2x 17

806:2x 13x 31

460:2x 2x 5x 23

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 2x 11x 31 = 5456

Therefore, the value for common factors is 5456.

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 = 44636573512960/(1x5456)

LCM = 44636573512960/5456

LCM = 8181190160

Thus, we can understand that the LCM of 649,682,272,806,460 is 8181190160.

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

• LCM of 655, 450, 690, 819, 696
• LCM of 252, 147, 606, 658, 982
• LCM of 734, 447, 640, 537, 629
• LCM of 685, 108, 463, 512, 424
• LCM of 181, 843, 232, 732, 863

1. What is the LCM of 649, 682, 272, 806, 460?

Answer: LCM of 649, 682, 272, 806, 460 is 8181190160.

2. How to calculate the LCM of 649, 682, 272, 806, 460?

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 649, 682, 272, 806, 460.

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}.