Given numbers are 133,556,455,684,806

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

The LCM of 133,556,455,684,806 is 1341046980.

Find LCM of 133,556,455,684,806 with Prime Factorization

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

2 x 2 x 7 x 13 x 19 x 1 x 139 x 5 x 9 x 31 = 1341046980

Therefore, the lowest common multiple of 133,556,455,684,806 is 1341046980.

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.

133 x 556 x 455 x 684 x 806 = 18549361827360

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.

133 : 1, 7, 19, 133

556 : 1, 2, 4, 139, 278, 556

455 : 1, 5, 7, 13, 35, 65, 91, 455

684 : 1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 133,556,455,684,806, is 1.

Now, the common factors can be found like this.

133:7x 19

556:2x 2x 139

455:5x 7x 13

684:2x 2x 3x 3x 19

806:2x 13x 31

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 7x 13x 19 = 13832

Therefore, the value for common factors is 13832.

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 = 18549361827360/(1x13832)

LCM = 18549361827360/13832

LCM = 1341046980

Thus, we can understand that the LCM of 133,556,455,684,806 is 1341046980.

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

• LCM of 190, 996, 807, 463, 195
• LCM of 612, 752, 233, 441, 341
• LCM of 808, 156, 853, 153, 981
• LCM of 646, 665, 454, 759, 412
• LCM of 627, 348, 158, 789, 685

1. What is the LCM of 133, 556, 455, 684, 806?

Answer: LCM of 133, 556, 455, 684, 806 is 1341046980.

2. How to calculate the LCM of 133, 556, 455, 684, 806?

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 133, 556, 455, 684, 806.

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}.