Given numbers are 998,258,450,727,842

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

The LCM of 998,258,450,727,842 is 2955275828550.

Find LCM of 998,258,450,727,842 with Prime Factorization

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

2 x 3 x 499 x 43 x 75 x 727 x 421 = 2955275828550

Therefore, the lowest common multiple of 998,258,450,727,842 is 2955275828550.

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.

998 x 258 x 450 x 727 x 842 = 70926619885200

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.

998 : 1, 2, 499, 998

258 : 1, 2, 3, 6, 43, 86, 129, 258

450 : 1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450

727 : 1, 727

842 : 1, 2, 421, 842

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 998,258,450,727,842, is 1.

Now, the common factors can be found like this.

998:2x 499

258:2x 3x 43

450:2x 3x 3x 5x 5

727:727

842:2x 421

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 = 70926619885200/(1x24)

LCM = 70926619885200/24

LCM = 2955275828550

Thus, we can understand that the LCM of 998,258,450,727,842 is 2955275828550.

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

• LCM of 656, 386, 363, 990, 254
• LCM of 380, 799, 371, 830, 649
• LCM of 145, 490, 808, 391, 328
• LCM of 191, 163, 983, 429, 161
• LCM of 150, 590, 567, 691, 587

1. What is the LCM of 998, 258, 450, 727, 842?

Answer: LCM of 998, 258, 450, 727, 842 is 2955275828550.

2. How to calculate the LCM of 998, 258, 450, 727, 842?

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 998, 258, 450, 727, 842.

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}.