Given numbers are 321,559,572,605,247

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

The LCM of 321,559,572,605,247 is 8250605220.

Find LCM of 321,559,572,605,247 with Prime Factorization

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

11 x 13 x 321 x 43 x 4 x 55 x 19 = 8250605220

Therefore, the lowest common multiple of 321,559,572,605,247 is 8250605220.

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.

321 x 559 x 572 x 605 x 247 = 15337875103980

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.

321 : 1, 3, 107, 321

559 : 1, 13, 43, 559

572 : 1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572

605 : 1, 5, 11, 55, 121, 605

247 : 1, 13, 19, 247

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 321,559,572,605,247, is 1.

Now, the common factors can be found like this.

321:3x 107

559:13x 43

572:2x 2x 11x 13

605:5x 11x 11

247:13x 19

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

11x 13x 13 = 1859

Therefore, the value for common factors is 1859.

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 = 15337875103980/(1x1859)

LCM = 15337875103980/1859

LCM = 8250605220

Thus, we can understand that the LCM of 321,559,572,605,247 is 8250605220.

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

• LCM of 229, 692, 169, 751, 308
• LCM of 939, 111, 556, 125, 345
• LCM of 358, 772, 698, 873, 960
• LCM of 869, 194, 753, 804, 276
• LCM of 121, 822, 800, 186, 958

1. What is the LCM of 321, 559, 572, 605, 247?

Answer: LCM of 321, 559, 572, 605, 247 is 8250605220.

2. How to calculate the LCM of 321, 559, 572, 605, 247?

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 321, 559, 572, 605, 247.

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}.