Given numbers are 521,559,368,356

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

The LCM of 521,559,368,356 is 9538659728.

Find LCM of 521,559,368,356 with Prime Factorization

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

2 x 2 x 521 x 559 x 92 x 89 = 9538659728

Therefore, the lowest common multiple of 521,559,368,356 is 9538659728.

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.

521 x 559 x 368 x 356 = 38154638912

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.

521 : 1, 521

559 : 1, 13, 43, 559

368 : 1, 2, 4, 8, 16, 23, 46, 92, 184, 368

356 : 1, 2, 4, 89, 178, 356

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 521,559,368,356, is 1.

Now, the common factors can be found like this.

521:521

559:13x 43

368:2x 2x 2x 2x 23

356:2x 2x 89

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 = 38154638912/(1x4)

LCM = 38154638912/4

LCM = 9538659728

Thus, we can understand that the LCM of 521,559,368,356 is 9538659728.

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

• LCM of 285, 371, 162, 488
• LCM of 922, 802, 951, 340
• LCM of 418, 712, 456, 928
• LCM of 612, 704, 824, 704
• LCM of 258, 373, 572, 927

1. What is the LCM of 521, 559, 368, 356?

Answer: LCM of 521, 559, 368, 356 is 9538659728.

2. How to calculate the LCM of 521, 559, 368, 356?

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 521, 559, 368, 356.

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}.