Given numbers are 516,431,556,676

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

The LCM of 516,431,556,676 is 5224304436.

Find LCM of 516,431,556,676 with Prime Factorization

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

2 x 2 x 129 x 431 x 139 x 169 = 5224304436

Therefore, the lowest common multiple of 516,431,556,676 is 5224304436.

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.

516 x 431 x 556 x 676 = 83588870976

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.

516 : 1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516

431 : 1, 431

556 : 1, 2, 4, 139, 278, 556

676 : 1, 2, 4, 13, 26, 52, 169, 338, 676

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 516,431,556,676, is 1.

Now, the common factors can be found like this.

516:2x 2x 3x 43

431:431

556:2x 2x 139

676:2x 2x 13x 13

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 2 = 16

Therefore, the value for common factors is 16.

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 = 83588870976/(1x16)

LCM = 83588870976/16

LCM = 5224304436

Thus, we can understand that the LCM of 516,431,556,676 is 5224304436.

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

• LCM of 193, 366, 659, 780
• LCM of 317, 269, 114, 687
• LCM of 919, 959, 700, 785
• LCM of 177, 999, 295, 575
• LCM of 649, 496, 332, 973

1. What is the LCM of 516, 431, 556, 676?

Answer: LCM of 516, 431, 556, 676 is 5224304436.

2. How to calculate the LCM of 516, 431, 556, 676?

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 516, 431, 556, 676.

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}.