Given numbers are 412,204,521,755

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

The LCM of 412,204,521,755 is 8265175260.

Find LCM of 412,204,521,755 with Prime Factorization

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

2 x 2 x 103 x 51 x 521 x 755 = 8265175260

Therefore, the lowest common multiple of 412,204,521,755 is 8265175260.

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.

412 x 204 x 521 x 755 = 33060701040

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.

412 : 1, 2, 4, 103, 206, 412

204 : 1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204

521 : 1, 521

755 : 1, 5, 151, 755

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 412,204,521,755, is 1.

Now, the common factors can be found like this.

412:2x 2x 103

204:2x 2x 3x 17

521:521

755:5x 151

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 = 33060701040/(1x4)

LCM = 33060701040/4

LCM = 8265175260

Thus, we can understand that the LCM of 412,204,521,755 is 8265175260.

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

• LCM of 830, 147, 322, 200
• LCM of 541, 268, 635, 313
• LCM of 479, 412, 499, 752
• LCM of 189, 811, 802, 885
• LCM of 673, 357, 938, 769

1. What is the LCM of 412, 204, 521, 755?

Answer: LCM of 412, 204, 521, 755 is 8265175260.

2. How to calculate the LCM of 412, 204, 521, 755?

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 412, 204, 521, 755.

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}.