Given numbers are 487,818,588,358,990

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

The LCM of 487,818,588,358,990 is 3459127504140.

Find LCM of 487,818,588,358,990 with Prime Factorization

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

2 x 3 x 487 x 409 x 98 x 179 x 165 = 3459127504140

Therefore, the lowest common multiple of 487,818,588,358,990 is 3459127504140.

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.

487 x 818 x 588 x 358 x 990 = 83019060099360

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.

487 : 1, 487

818 : 1, 2, 409, 818

588 : 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588

358 : 1, 2, 179, 358

990 : 1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 487,818,588,358,990, is 1.

Now, the common factors can be found like this.

487:487

818:2x 409

588:2x 2x 3x 7x 7

358:2x 179

990:2x 3x 3x 5x 11

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 2x 3 = 24

Therefore, the value for common factors is 24.

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 = 83019060099360/(1x24)

LCM = 83019060099360/24

LCM = 3459127504140

Thus, we can understand that the LCM of 487,818,588,358,990 is 3459127504140.

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

• LCM of 341, 669, 894, 106, 473
• LCM of 887, 150, 945, 864, 672
• LCM of 171, 417, 889, 746, 637
• LCM of 895, 200, 852, 893, 942
• LCM of 338, 460, 392, 109, 244

1. What is the LCM of 487, 818, 588, 358, 990?

Answer: LCM of 487, 818, 588, 358, 990 is 3459127504140.

2. How to calculate the LCM of 487, 818, 588, 358, 990?

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 487, 818, 588, 358, 990.

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}.