Given numbers are 398,963,791,461,579

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

The LCM of 398,963,791,461,579 is 26973920743182.

Find LCM of 398,963,791,461,579 with Prime Factorization

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

3 x 398 x 321 x 791 x 461 x 193 = 26973920743182

Therefore, the lowest common multiple of 398,963,791,461,579 is 26973920743182.

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 963 x 791 x 461 x 579 = 80921762229546

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

963 : 1, 3, 9, 107, 321, 963

791 : 1, 7, 113, 791

461 : 1, 461

579 : 1, 3, 193, 579

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 398,963,791,461,579, is 1.

Now, the common factors can be found like this.

398:2x 199

963:3x 3x 107

791:7x 113

461:461

579:3x 193

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

3 = 3

Therefore, the value for common factors is 3.

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 = 80921762229546/(1x3)

LCM = 80921762229546/3

LCM = 26973920743182

Thus, we can understand that the LCM of 398,963,791,461,579 is 26973920743182.

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

• LCM of 293, 859, 470, 259, 974
• LCM of 472, 745, 533, 173, 896
• LCM of 499, 789, 237, 742, 814
• LCM of 550, 449, 964, 155, 825
• LCM of 777, 997, 464, 980, 973

1. What is the LCM of 398, 963, 791, 461, 579?

Answer: LCM of 398, 963, 791, 461, 579 is 26973920743182.

2. How to calculate the LCM of 398, 963, 791, 461, 579?

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, 963, 791, 461, 579.

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}.