Given numbers are 283,230,617,612,142

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

The LCM of 283,230,617,612,142 is 872527674780.

Find LCM of 283,230,617,612,142 with Prime Factorization

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

2 x 283 x 115 x 617 x 306 x 71 = 872527674780

Therefore, the lowest common multiple of 283,230,617,612,142 is 872527674780.

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.

283 x 230 x 617 x 612 x 142 = 3490110699120

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.

283 : 1, 283

230 : 1, 2, 5, 10, 23, 46, 115, 230

617 : 1, 617

612 : 1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612

142 : 1, 2, 71, 142

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 283,230,617,612,142, is 1.

Now, the common factors can be found like this.

283:283

230:2x 5x 23

617:617

612:2x 2x 3x 3x 17

142:2x 71

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 = 3490110699120/(1x4)

LCM = 3490110699120/4

LCM = 872527674780

Thus, we can understand that the LCM of 283,230,617,612,142 is 872527674780.

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

• LCM of 986, 316, 309, 995, 746
• LCM of 246, 606, 539, 141, 501
• LCM of 859, 445, 773, 230, 533
• LCM of 128, 888, 220, 107, 895
• LCM of 658, 154, 957, 644, 756

1. What is the LCM of 283, 230, 617, 612, 142?

Answer: LCM of 283, 230, 617, 612, 142 is 872527674780.

2. How to calculate the LCM of 283, 230, 617, 612, 142?

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 283, 230, 617, 612, 142.

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}.