Given numbers are 517,143,194,771

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

The LCM of 517,143,194,771 is 1005286854.

Find LCM of 517,143,194,771 with Prime Factorization

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

11 x 47 x 13 x 194 x 771 = 1005286854

Therefore, the lowest common multiple of 517,143,194,771 is 1005286854.

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 143 x 194 x 771 = 11058155394

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

143 : 1, 11, 13, 143

194 : 1, 2, 97, 194

771 : 1, 3, 257, 771

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 517,143,194,771, is 1.

Now, the common factors can be found like this.

517:11x 47

143:11x 13

194:2x 97

771:3x 257

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

11 = 11

Therefore, the value for common factors is 11.

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 = 11058155394/(1x11)

LCM = 11058155394/11

LCM = 1005286854

Thus, we can understand that the LCM of 517,143,194,771 is 1005286854.

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

• LCM of 572, 178, 904, 685
• LCM of 880, 702, 288, 202
• LCM of 261, 468, 897, 546
• LCM of 885, 333, 216, 376
• LCM of 117, 613, 545, 530

1. What is the LCM of 517, 143, 194, 771?

Answer: LCM of 517, 143, 194, 771 is 1005286854.

2. How to calculate the LCM of 517, 143, 194, 771?

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, 143, 194, 771.

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}.