Given numbers are 398,996,466,166,454

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

The LCM of 398,996,466,166,454 is 10483207764.

Find LCM of 398,996,466,166,454 with Prime Factorization

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

2 x 83 x 199 x 6 x 233 x 1 x 227 = 10483207764

Therefore, the lowest common multiple of 398,996,466,166,454 is 10483207764.

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.

398 x 996 x 466 x 166 x 454 = 13921699910592

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.

398 : 1, 2, 199, 398

996 : 1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996

466 : 1, 2, 233, 466

166 : 1, 2, 83, 166

454 : 1, 2, 227, 454

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 398,996,466,166,454, is 2.

Now, the common factors can be found like this.

398:2x 199

996:2x 2x 3x 83

466:2x 233

166:2x 83

454:2x 227

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 83 = 664

Therefore, the value for common factors is 664.

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 = 13921699910592/(2x664)

LCM = 13921699910592/1328

LCM = 10483207764

Thus, we can understand that the LCM of 398,996,466,166,454 is 10483207764.

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

• LCM of 360, 821, 854, 300, 218
• LCM of 203, 107, 253, 639, 973
• LCM of 451, 395, 976, 932, 896
• LCM of 113, 912, 676, 638, 605
• LCM of 814, 628, 212, 796, 625

1. What is the LCM of 398, 996, 466, 166, 454?

Answer: LCM of 398, 996, 466, 166, 454 is 10483207764.

2. How to calculate the LCM of 398, 996, 466, 166, 454?

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 398, 996, 466, 166, 454.

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}.