Given numbers are 870,283,736

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

The LCM of 870,283,736 is 90605280.

Find LCM of 870,283,736 with Prime Factorization

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

2 x 435 x 283 x 368 = 90605280

Therefore, the lowest common multiple of 870,283,736 is 90605280.

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.

870 x 283 x 736 = 181210560

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.

870 : 1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870

283 : 1, 283

736 : 1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 870,283,736, is 1.

Now, the common factors can be found like this.

870:2x 3x 5x 29

283:283

736:2x 2x 2x 2x 2x 23

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

2 = 2

Therefore, the value for common factors is 2.

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 = 181210560/(1x2)

LCM = 181210560/2

LCM = 90605280

Thus, we can understand that the LCM of 870,283,736 is 90605280.

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

• LCM of 119, 494, 565
• LCM of 957, 744, 477
• LCM of 465, 100, 900
• LCM of 160, 530, 964
• LCM of 944, 686, 322

1. What is the LCM of 870, 283, 736?

Answer: LCM of 870, 283, 736 is 90605280.

2. How to calculate the LCM of 870, 283, 736?

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 870, 283, 736.

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}.