Given numbers are 405,202,163,799,416

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

The LCM of 405,202,163,799,416 is 2216175305760.

Find LCM of 405,202,163,799,416 with Prime Factorization

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

2 x 405 x 101 x 163 x 799 x 208 = 2216175305760

Therefore, the lowest common multiple of 405,202,163,799,416 is 2216175305760.

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.

405 x 202 x 163 x 799 x 416 = 4432350611520

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.

405 : 1, 3, 5, 9, 15, 27, 45, 81, 135, 405

202 : 1, 2, 101, 202

163 : 1, 163

799 : 1, 17, 47, 799

416 : 1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 405,202,163,799,416, is 1.

Now, the common factors can be found like this.

405:3x 3x 3x 3x 5

202:2x 101

163:163

799:17x 47

416:2x 2x 2x 2x 2x 13

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2 = 2

Therefore, the value for common factors is 2.

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 = 4432350611520/(1x2)

LCM = 4432350611520/2

LCM = 2216175305760

Thus, we can understand that the LCM of 405,202,163,799,416 is 2216175305760.

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

• LCM of 123, 247, 109, 219, 580
• LCM of 869, 495, 680, 565, 729
• LCM of 825, 289, 381, 916, 515
• LCM of 216, 850, 584, 608, 419
• LCM of 883, 671, 343, 427, 919

1. What is the LCM of 405, 202, 163, 799, 416?

Answer: LCM of 405, 202, 163, 799, 416 is 2216175305760.

2. How to calculate the LCM of 405, 202, 163, 799, 416?

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 405, 202, 163, 799, 416.

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}.