Given numbers are 422,671,581,186,486

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

The LCM of 422,671,581,186,486 is 1239307480026.

Find LCM of 422,671,581,186,486 with Prime Factorization

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

2 x 3 x 211 x 671 x 581 x 31 x 81 = 1239307480026

Therefore, the lowest common multiple of 422,671,581,186,486 is 1239307480026.

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 671 x 581 x 186 x 486 = 14871689760312

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

671 : 1, 11, 61, 671

581 : 1, 7, 83, 581

186 : 1, 2, 3, 6, 31, 62, 93, 186

486 : 1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 422,671,581,186,486, is 1.

Now, the common factors can be found like this.

422:2x 211

671:11x 61

581:7x 83

186:2x 3x 31

486:2x 3x 3x 3x 3x 3

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 3 = 12

Therefore, the value for common factors is 12.

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 = 14871689760312/(1x12)

LCM = 14871689760312/12

LCM = 1239307480026

Thus, we can understand that the LCM of 422,671,581,186,486 is 1239307480026.

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

• LCM of 991, 754, 834, 599, 967
• LCM of 487, 687, 661, 435, 367
• LCM of 183, 684, 568, 874, 159
• LCM of 839, 729, 707, 141, 448
• LCM of 761, 978, 333, 935, 582

1. What is the LCM of 422, 671, 581, 186, 486?

Answer: LCM of 422, 671, 581, 186, 486 is 1239307480026.

2. How to calculate the LCM of 422, 671, 581, 186, 486?

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, 671, 581, 186, 486.

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}.