Given numbers are 484,913,121,391

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

The LCM of 484,913,121,391 is 15707252.

Find LCM of 484,913,121,391 with Prime Factorization

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

11 x 11 x 4 x 83 x 1 x 391 = 15707252

Therefore, the lowest common multiple of 484,913,121,391 is 15707252.

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.

484 x 913 x 121 x 391 = 20906352412

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.

484 : 1, 2, 4, 11, 22, 44, 121, 242, 484

913 : 1, 11, 83, 913

121 : 1, 11, 121

391 : 1, 17, 23, 391

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 484,913,121,391, is 1.

Now, the common factors can be found like this.

484:2x 2x 11x 11

913:11x 83

121:11x 11

391:17x 23

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

11x 11x 11 = 1331

Therefore, the value for common factors is 1331.

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 = 20906352412/(1x1331)

LCM = 20906352412/1331

LCM = 15707252

Thus, we can understand that the LCM of 484,913,121,391 is 15707252.

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

• LCM of 814, 101, 272, 223
• LCM of 898, 194, 802, 722
• LCM of 979, 562, 144, 911
• LCM of 100, 208, 247, 401
• LCM of 459, 391, 429, 200

1. What is the LCM of 484, 913, 121, 391?

Answer: LCM of 484, 913, 121, 391 is 15707252.

2. How to calculate the LCM of 484, 913, 121, 391?

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 484, 913, 121, 391.

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}.