Given numbers are 998,257,636,213,296

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

The LCM of 998,257,636,213,296 is 428529627192.

Find LCM of 998,257,636,213,296 with Prime Factorization

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

2 x 2 x 3 x 499 x 257 x 53 x 71 x 74 = 428529627192

Therefore, the lowest common multiple of 998,257,636,213,296 is 428529627192.

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 257 x 636 x 213 x 296 = 10284711052608

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

257 : 1, 257

636 : 1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636

213 : 1, 3, 71, 213

296 : 1, 2, 4, 8, 37, 74, 148, 296

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 998,257,636,213,296, is 1.

Now, the common factors can be found like this.

998:2x 499

257:257

636:2x 2x 3x 53

213:3x 71

296:2x 2x 2x 37

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 = 10284711052608/(1x24)

LCM = 10284711052608/24

LCM = 428529627192

Thus, we can understand that the LCM of 998,257,636,213,296 is 428529627192.

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

• LCM of 216, 819, 828, 488, 252
• LCM of 158, 706, 750, 320, 764
• LCM of 796, 474, 694, 522, 827
• LCM of 754, 857, 788, 800, 975
• LCM of 164, 292, 371, 512, 163

1. What is the LCM of 998, 257, 636, 213, 296?

Answer: LCM of 998, 257, 636, 213, 296 is 428529627192.

2. How to calculate the LCM of 998, 257, 636, 213, 296?

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, 257, 636, 213, 296.

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}.