Given numbers are 998,575,496,998

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

The LCM of 998,575,496,998 is 142314800.

Find LCM of 998,575,496,998 with Prime Factorization

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

2 x 499 x 1 x 575 x 248 x 1 = 142314800

Therefore, the lowest common multiple of 998,575,496,998 is 142314800.

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 575 x 496 x 998 = 284060340800

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

575 : 1, 5, 23, 25, 115, 575

496 : 1, 2, 4, 8, 16, 31, 62, 124, 248, 496

998 : 1, 2, 499, 998

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 998,575,496,998, is 1.

Now, the common factors can be found like this.

998:2x 499

575:5x 5x 23

496:2x 2x 2x 2x 31

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 499 = 1996

Therefore, the value for common factors is 1996.

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 = 284060340800/(1x1996)

LCM = 284060340800/1996

LCM = 142314800

Thus, we can understand that the LCM of 998,575,496,998 is 142314800.

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

• LCM of 508, 762, 214, 527
• LCM of 993, 245, 322, 669
• LCM of 278, 300, 180, 302
• LCM of 887, 788, 722, 464
• LCM of 397, 825, 816, 414

1. What is the LCM of 998, 575, 496, 998?

Answer: LCM of 998, 575, 496, 998 is 142314800.

2. How to calculate the LCM of 998, 575, 496, 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 998, 575, 496, 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}.