Given numbers are 514,338,399,865

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

The LCM of 514,338,399,865 is 29980496910.

Find LCM of 514,338,399,865 with Prime Factorization

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

2 x 257 x 169 x 399 x 865 = 29980496910

Therefore, the lowest common multiple of 514,338,399,865 is 29980496910.

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.

514 x 338 x 399 x 865 = 59960993820

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.

514 : 1, 2, 257, 514

338 : 1, 2, 13, 26, 169, 338

399 : 1, 3, 7, 19, 21, 57, 133, 399

865 : 1, 5, 173, 865

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 514,338,399,865, is 1.

Now, the common factors can be found like this.

514:2x 257

338:2x 13x 13

399:3x 7x 19

865:5x 173

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

2 = 2

Therefore, the value for common factors is 2.

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 = 59960993820/(1x2)

LCM = 59960993820/2

LCM = 29980496910

Thus, we can understand that the LCM of 514,338,399,865 is 29980496910.

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

• LCM of 101, 323, 639, 810
• LCM of 589, 597, 227, 714
• LCM of 830, 422, 373, 952
• LCM of 604, 658, 969, 106
• LCM of 872, 257, 874, 477

1. What is the LCM of 514, 338, 399, 865?

Answer: LCM of 514, 338, 399, 865 is 29980496910.

2. How to calculate the LCM of 514, 338, 399, 865?

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 514, 338, 399, 865.

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}.