Given numbers are 517,413,831,280

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

The LCM of 517,413,831,280 is 7097438040.

Find LCM of 517,413,831,280 with Prime Factorization

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

7 x 517 x 59 x 831 x 40 = 7097438040

Therefore, the lowest common multiple of 517,413,831,280 is 7097438040.

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.

517 x 413 x 831 x 280 = 49682066280

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.

517 : 1, 11, 47, 517

413 : 1, 7, 59, 413

831 : 1, 3, 277, 831

280 : 1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 517,413,831,280, is 1.

Now, the common factors can be found like this.

517:11x 47

413:7x 59

831:3x 277

280:2x 2x 2x 5x 7

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

7 = 7

Therefore, the value for common factors is 7.

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 = 49682066280/(1x7)

LCM = 49682066280/7

LCM = 7097438040

Thus, we can understand that the LCM of 517,413,831,280 is 7097438040.

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

• LCM of 704, 381, 330, 110
• LCM of 427, 517, 262, 632
• LCM of 510, 164, 821, 273
• LCM of 385, 340, 208, 337
• LCM of 779, 512, 203, 218

1. What is the LCM of 517, 413, 831, 280?

Answer: LCM of 517, 413, 831, 280 is 7097438040.

2. How to calculate the LCM of 517, 413, 831, 280?

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 517, 413, 831, 280.

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}.