Given numbers are 198,484,670,858,898

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

The LCM of 198,484,670,858,898 is 8517700620.

Find LCM of 198,484,670,858,898 with Prime Factorization

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

2 x 3 x 11 x 3 x 22 x 335 x 13 x 449 = 8517700620

Therefore, the lowest common multiple of 198,484,670,858,898 is 8517700620.

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.

198 x 484 x 670 x 858 x 898 = 49470805200960

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.

198 : 1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198

484 : 1, 2, 4, 11, 22, 44, 121, 242, 484

670 : 1, 2, 5, 10, 67, 134, 335, 670

858 : 1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858

898 : 1, 2, 449, 898

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 198,484,670,858,898, is 2.

Now, the common factors can be found like this.

198:2x 3x 3x 11

484:2x 2x 11x 11

670:2x 5x 67

858:2x 3x 11x 13

898:2x 449

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 3x 11x 11 = 2904

Therefore, the value for common factors is 2904.

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 = 49470805200960/(2x2904)

LCM = 49470805200960/5808

LCM = 8517700620

Thus, we can understand that the LCM of 198,484,670,858,898 is 8517700620.

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

• LCM of 453, 229, 821, 741, 592
• LCM of 875, 321, 207, 470, 626
• LCM of 764, 410, 382, 433, 941
• LCM of 836, 555, 689, 127, 510
• LCM of 715, 946, 492, 967, 496

1. What is the LCM of 198, 484, 670, 858, 898?

Answer: LCM of 198, 484, 670, 858, 898 is 8517700620.

2. How to calculate the LCM of 198, 484, 670, 858, 898?

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 198, 484, 670, 858, 898.

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}.