Given numbers are 478,582,442,854

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

The LCM of 478,582,442,854 is 13126260966.

Find LCM of 478,582,442,854 with Prime Factorization

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

2 x 239 x 291 x 221 x 427 = 13126260966

Therefore, the lowest common multiple of 478,582,442,854 is 13126260966.

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.

478 x 582 x 442 x 854 = 105010087728

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.

478 : 1, 2, 239, 478

582 : 1, 2, 3, 6, 97, 194, 291, 582

442 : 1, 2, 13, 17, 26, 34, 221, 442

854 : 1, 2, 7, 14, 61, 122, 427, 854

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 478,582,442,854, is 2.

Now, the common factors can be found like this.

478:2x 239

582:2x 3x 97

442:2x 13x 17

854:2x 7x 61

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 = 105010087728/(2x4)

LCM = 105010087728/8

LCM = 13126260966

Thus, we can understand that the LCM of 478,582,442,854 is 13126260966.

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

• LCM of 682, 686, 517, 863
• LCM of 947, 404, 841, 227
• LCM of 293, 915, 395, 524
• LCM of 543, 578, 230, 460
• LCM of 403, 770, 849, 843

1. What is the LCM of 478, 582, 442, 854?

Answer: LCM of 478, 582, 442, 854 is 13126260966.

2. How to calculate the LCM of 478, 582, 442, 854?

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 478, 582, 442, 854.

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}.