Given numbers are 130,498,443,392

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

The LCM of 130,498,443,392 is 2810622360.

Find LCM of 130,498,443,392 with Prime Factorization

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

2 x 65 x 249 x 443 x 196 = 2810622360

Therefore, the lowest common multiple of 130,498,443,392 is 2810622360.

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.

130 x 498 x 443 x 392 = 11242489440

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.

130 : 1, 2, 5, 10, 13, 26, 65, 130

498 : 1, 2, 3, 6, 83, 166, 249, 498

443 : 1, 443

392 : 1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 130,498,443,392, is 1.

Now, the common factors can be found like this.

130:2x 5x 13

498:2x 3x 83

443:443

392:2x 2x 2x 7x 7

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 11242489440/(1x4)

LCM = 11242489440/4

LCM = 2810622360

Thus, we can understand that the LCM of 130,498,443,392 is 2810622360.

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

• LCM of 403, 974, 344, 347
• LCM of 339, 362, 524, 323
• LCM of 160, 417, 818, 830
• LCM of 933, 263, 860, 667
• LCM of 383, 116, 881, 460

1. What is the LCM of 130, 498, 443, 392?

Answer: LCM of 130, 498, 443, 392 is 2810622360.

2. How to calculate the LCM of 130, 498, 443, 392?

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 130, 498, 443, 392.

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}.