Given numbers are 898,150,422,646,161

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

The LCM of 898,150,422,646,161 is 739006832550.

Find LCM of 898,150,422,646,161 with Prime Factorization

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

2 x 449 x 75 x 211 x 323 x 161 = 739006832550

Therefore, the lowest common multiple of 898,150,422,646,161 is 739006832550.

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.

898 x 150 x 422 x 646 x 161 = 5912054660400

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.

898 : 1, 2, 449, 898

150 : 1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150

422 : 1, 2, 211, 422

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

161 : 1, 7, 23, 161

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 898,150,422,646,161, is 1.

Now, the common factors can be found like this.

898:2x 449

150:2x 3x 5x 5

422:2x 211

646:2x 17x 19

161:7x 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 2 = 8

Therefore, the value for common factors is 8.

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 = 5912054660400/(1x8)

LCM = 5912054660400/8

LCM = 739006832550

Thus, we can understand that the LCM of 898,150,422,646,161 is 739006832550.

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

• LCM of 572, 182, 129, 538, 734
• LCM of 462, 467, 935, 858, 474
• LCM of 496, 565, 979, 693, 758
• LCM of 219, 422, 431, 729, 777
• LCM of 782, 925, 963, 361, 497

1. What is the LCM of 898, 150, 422, 646, 161?

Answer: LCM of 898, 150, 422, 646, 161 is 739006832550.

2. How to calculate the LCM of 898, 150, 422, 646, 161?

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 898, 150, 422, 646, 161.

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}.