Given numbers are 727,478,412,431

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

The LCM of 727,478,412,431 is 30853667716.

Find LCM of 727,478,412,431 with Prime Factorization

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

2 x 727 x 239 x 206 x 431 = 30853667716

Therefore, the lowest common multiple of 727,478,412,431 is 30853667716.

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.

727 x 478 x 412 x 431 = 61707335432

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.

727 : 1, 727

478 : 1, 2, 239, 478

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

431 : 1, 431

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 727,478,412,431, is 1.

Now, the common factors can be found like this.

727:727

478:2x 239

412:2x 2x 103

431:431

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 = 61707335432/(1x2)

LCM = 61707335432/2

LCM = 30853667716

Thus, we can understand that the LCM of 727,478,412,431 is 30853667716.

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

• LCM of 153, 539, 363, 719
• LCM of 722, 663, 338, 970
• LCM of 515, 196, 488, 667
• LCM of 982, 630, 173, 482
• LCM of 978, 557, 495, 784

1. What is the LCM of 727, 478, 412, 431?

Answer: LCM of 727, 478, 412, 431 is 30853667716.

2. How to calculate the LCM of 727, 478, 412, 431?

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 727, 478, 412, 431.

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}.