Given numbers are 626,164,814,857

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

The LCM of 626,164,814,857 is 17904550268.

Find LCM of 626,164,814,857 with Prime Factorization

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

2 x 313 x 82 x 407 x 857 = 17904550268

Therefore, the lowest common multiple of 626,164,814,857 is 17904550268.

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.

626 x 164 x 814 x 857 = 71618201072

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.

626 : 1, 2, 313, 626

164 : 1, 2, 4, 41, 82, 164

814 : 1, 2, 11, 22, 37, 74, 407, 814

857 : 1, 857

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 626,164,814,857, is 1.

Now, the common factors can be found like this.

626:2x 313

164:2x 2x 41

814:2x 11x 37

857:857

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 71618201072/(1x4)

LCM = 71618201072/4

LCM = 17904550268

Thus, we can understand that the LCM of 626,164,814,857 is 17904550268.

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

• LCM of 665, 915, 199, 646
• LCM of 857, 265, 875, 467
• LCM of 519, 484, 295, 732
• LCM of 362, 388, 659, 779
• LCM of 176, 872, 564, 118

1. What is the LCM of 626, 164, 814, 857?

Answer: LCM of 626, 164, 814, 857 is 17904550268.

2. How to calculate the LCM of 626, 164, 814, 857?

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 626, 164, 814, 857.

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}.