Given numbers are 826,643,522

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

The LCM of 826,643,522 is 138621798.

Find LCM of 826,643,522 with Prime Factorization

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

2 x 413 x 643 x 261 = 138621798

Therefore, the lowest common multiple of 826,643,522 is 138621798.

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.

826 x 643 x 522 = 277243596

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.

826 : 1, 2, 7, 14, 59, 118, 413, 826

643 : 1, 643

522 : 1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 826,643,522, is 1.

Now, the common factors can be found like this.

826:2x 7x 59

643:643

522:2x 3x 3x 29

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 = 277243596/(1x2)

LCM = 277243596/2

LCM = 138621798

Thus, we can understand that the LCM of 826,643,522 is 138621798.

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

• LCM of 626, 512, 989
• LCM of 180, 443, 197
• LCM of 103, 640, 758
• LCM of 326, 518, 117
• LCM of 682, 376, 411

1. What is the LCM of 826, 643, 522?

Answer: LCM of 826, 643, 522 is 138621798.

2. How to calculate the LCM of 826, 643, 522?

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 826, 643, 522.

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}.