Given numbers are 422,232,204,857

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

The LCM of 422,232,204,857 is 2139545064.

Find LCM of 422,232,204,857 with Prime Factorization

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

2 x 2 x 211 x 58 x 51 x 857 = 2139545064

Therefore, the lowest common multiple of 422,232,204,857 is 2139545064.

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.

422 x 232 x 204 x 857 = 17116360512

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.

422 : 1, 2, 211, 422

232 : 1, 2, 4, 8, 29, 58, 116, 232

204 : 1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204

857 : 1, 857

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 422,232,204,857, is 1.

Now, the common factors can be found like this.

422:2x 211

232:2x 2x 2x 29

204:2x 2x 3x 17

857:857

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 = 17116360512/(1x8)

LCM = 17116360512/8

LCM = 2139545064

Thus, we can understand that the LCM of 422,232,204,857 is 2139545064.

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

• LCM of 845, 335, 928, 371
• LCM of 593, 349, 250, 577
• LCM of 987, 876, 853, 648
• LCM of 531, 376, 223, 638
• LCM of 717, 841, 510, 371

1. What is the LCM of 422, 232, 204, 857?

Answer: LCM of 422, 232, 204, 857 is 2139545064.

2. How to calculate the LCM of 422, 232, 204, 857?

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 422, 232, 204, 857.

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}.