Given numbers are 558,209,352,664,998

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

The LCM of 558,209,352,664,998 is 77282133984.

Find LCM of 558,209,352,664,998 with Prime Factorization

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

2 x 2 x 2 x 11 x 279 x 19 x 4 x 83 x 499 = 77282133984

Therefore, the lowest common multiple of 558,209,352,664,998 is 77282133984.

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.

558 x 209 x 352 x 664 x 998 = 27203311162368

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.

558 : 1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558

209 : 1, 11, 19, 209

352 : 1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352

664 : 1, 2, 4, 8, 83, 166, 332, 664

998 : 1, 2, 499, 998

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 558,209,352,664,998, is 1.

Now, the common factors can be found like this.

558:2x 3x 3x 31

209:11x 19

352:2x 2x 2x 2x 2x 11

664:2x 2x 2x 83

998:2x 499

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 2x 2x 11 = 352

Therefore, the value for common factors is 352.

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 = 27203311162368/(1x352)

LCM = 27203311162368/352

LCM = 77282133984

Thus, we can understand that the LCM of 558,209,352,664,998 is 77282133984.

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

• LCM of 916, 762, 848, 761, 431
• LCM of 569, 152, 354, 299, 278
• LCM of 197, 849, 108, 469, 316
• LCM of 164, 150, 529, 200, 335
• LCM of 405, 833, 448, 820, 785

1. What is the LCM of 558, 209, 352, 664, 998?

Answer: LCM of 558, 209, 352, 664, 998 is 77282133984.

2. How to calculate the LCM of 558, 209, 352, 664, 998?

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 558, 209, 352, 664, 998.

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}.