Given numbers are 516,683,557,879,742

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

The LCM of 516,683,557,879,742 is 21338659352388.

Find LCM of 516,683,557,879,742 with Prime Factorization

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

2 x 3 x 86 x 683 x 557 x 293 x 371 = 21338659352388

Therefore, the lowest common multiple of 516,683,557,879,742 is 21338659352388.

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 683 x 557 x 879 x 742 = 128031956114328

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

683 : 1, 683

557 : 1, 557

879 : 1, 3, 293, 879

742 : 1, 2, 7, 14, 53, 106, 371, 742

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 516,683,557,879,742, is 1.

Now, the common factors can be found like this.

516:2x 2x 3x 43

683:683

557:557

879:3x 293

742:2x 7x 53

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 128031956114328/(1x6)

LCM = 128031956114328/6

LCM = 21338659352388

Thus, we can understand that the LCM of 516,683,557,879,742 is 21338659352388.

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

• LCM of 595, 598, 981, 279, 531
• LCM of 468, 269, 967, 976, 189
• LCM of 522, 386, 111, 519, 861
• LCM of 493, 233, 228, 937, 739
• LCM of 998, 275, 100, 685, 321

1. What is the LCM of 516, 683, 557, 879, 742?

Answer: LCM of 516, 683, 557, 879, 742 is 21338659352388.

2. How to calculate the LCM of 516, 683, 557, 879, 742?

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, 683, 557, 879, 742.

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}.