Given numbers are 162,422,607,478

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

The LCM of 162,422,607,478 is 4958885286.

Find LCM of 162,422,607,478 with Prime Factorization

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

2 x 81 x 211 x 607 x 239 = 4958885286

Therefore, the lowest common multiple of 162,422,607,478 is 4958885286.

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.

162 x 422 x 607 x 478 = 19835541144

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.

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

422 : 1, 2, 211, 422

607 : 1, 607

478 : 1, 2, 239, 478

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 162,422,607,478, is 1.

Now, the common factors can be found like this.

162:2x 3x 3x 3x 3

422:2x 211

607:607

478:2x 239

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 19835541144/(1x4)

LCM = 19835541144/4

LCM = 4958885286

Thus, we can understand that the LCM of 162,422,607,478 is 4958885286.

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

• LCM of 707, 771, 102, 499
• LCM of 853, 380, 598, 460
• LCM of 834, 832, 440, 313
• LCM of 609, 572, 216, 257
• LCM of 289, 813, 841, 946

1. What is the LCM of 162, 422, 607, 478?

Answer: LCM of 162, 422, 607, 478 is 4958885286.

2. How to calculate the LCM of 162, 422, 607, 478?

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 162, 422, 607, 478.

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}.