Given numbers are 431,413,803,792,451

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

The LCM of 431,413,803,792,451 is 421948279368.

Find LCM of 431,413,803,792,451 with Prime Factorization

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

11 x 431 x 413 x 73 x 72 x 41 = 421948279368

Therefore, the lowest common multiple of 431,413,803,792,451 is 421948279368.

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.

431 x 413 x 803 x 792 x 451 = 51055741803528

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.

431 : 1, 431

413 : 1, 7, 59, 413

803 : 1, 11, 73, 803

792 : 1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792

451 : 1, 11, 41, 451

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 431,413,803,792,451, is 1.

Now, the common factors can be found like this.

431:431

413:7x 59

803:11x 73

792:2x 2x 2x 3x 3x 11

451:11x 41

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

11x 11 = 121

Therefore, the value for common factors is 121.

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 = 51055741803528/(1x121)

LCM = 51055741803528/121

LCM = 421948279368

Thus, we can understand that the LCM of 431,413,803,792,451 is 421948279368.

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

• LCM of 134, 612, 828, 910, 161
• LCM of 457, 670, 482, 136, 726
• LCM of 142, 213, 282, 554, 362
• LCM of 542, 647, 366, 378, 367
• LCM of 617, 314, 823, 879, 540

1. What is the LCM of 431, 413, 803, 792, 451?

Answer: LCM of 431, 413, 803, 792, 451 is 421948279368.

2. How to calculate the LCM of 431, 413, 803, 792, 451?

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 431, 413, 803, 792, 451.

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}.