Given numbers are 520,189,559

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

The LCM of 520,189,559 is 4226040.

Find LCM of 520,189,559 with Prime Factorization

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

13 x 40 x 189 x 43 = 4226040

Therefore, the lowest common multiple of 520,189,559 is 4226040.

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.

520 x 189 x 559 = 54938520

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.

520 : 1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

189 : 1, 3, 7, 9, 21, 27, 63, 189

559 : 1, 13, 43, 559

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 520,189,559, is 1.

Now, the common factors can be found like this.

520:2x 2x 2x 5x 13

189:3x 3x 3x 7

559:13x 43

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

13 = 13

Therefore, the value for common factors is 13.

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 = 54938520/(1x13)

LCM = 54938520/13

LCM = 4226040

Thus, we can understand that the LCM of 520,189,559 is 4226040.

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

• LCM of 811, 903, 730
• LCM of 287, 454, 857
• LCM of 755, 398, 354
• LCM of 294, 961, 509
• LCM of 715, 547, 731

1. What is the LCM of 520, 189, 559?

Answer: LCM of 520, 189, 559 is 4226040.

2. How to calculate the LCM of 520, 189, 559?

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 520, 189, 559.

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}.