Given numbers are 484,428,642,129,538

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

The LCM of 484,428,642,129,538 is 1797095388.

Find LCM of 484,428,642,129,538 with Prime Factorization

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

2 x 2 x 3 x 107 x 121 x 1 x 1 x 43 x 269 = 1797095388

Therefore, the lowest common multiple of 484,428,642,129,538 is 1797095388.

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 428 x 642 x 129 x 538 = 9229881912768

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

428 : 1, 2, 4, 107, 214, 428

642 : 1, 2, 3, 6, 107, 214, 321, 642

129 : 1, 3, 43, 129

538 : 1, 2, 269, 538

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 484,428,642,129,538, is 1.

Now, the common factors can be found like this.

484:2x 2x 11x 11

428:2x 2x 107

642:2x 3x 107

129:3x 43

538:2x 269

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 2x 3x 107 = 5136

Therefore, the value for common factors is 5136.

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 = 9229881912768/(1x5136)

LCM = 9229881912768/5136

LCM = 1797095388

Thus, we can understand that the LCM of 484,428,642,129,538 is 1797095388.

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

• LCM of 412, 715, 493, 175, 589
• LCM of 741, 209, 675, 351, 446
• LCM of 435, 823, 278, 646, 981
• LCM of 763, 139, 284, 112, 708
• LCM of 743, 247, 650, 497, 452

1. What is the LCM of 484, 428, 642, 129, 538?

Answer: LCM of 484, 428, 642, 129, 538 is 1797095388.

2. How to calculate the LCM of 484, 428, 642, 129, 538?

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, 428, 642, 129, 538.

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}.