Given numbers are 321,344,484,515,436

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

The LCM of 321,344,484,515,436 is 750036800040.

Find LCM of 321,344,484,515,436 with Prime Factorization

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

2 x 2 x 321 x 86 x 121 x 515 x 109 = 750036800040

Therefore, the lowest common multiple of 321,344,484,515,436 is 750036800040.

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 344 x 484 x 515 x 436 = 12000588800640

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

344 : 1, 2, 4, 8, 43, 86, 172, 344

484 : 1, 2, 4, 11, 22, 44, 121, 242, 484

515 : 1, 5, 103, 515

436 : 1, 2, 4, 109, 218, 436

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 321,344,484,515,436, is 1.

Now, the common factors can be found like this.

321:3x 107

344:2x 2x 2x 43

484:2x 2x 11x 11

515:5x 103

436:2x 2x 109

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

2x 2x 2x 2 = 16

Therefore, the value for common factors is 16.

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 = 12000588800640/(1x16)

LCM = 12000588800640/16

LCM = 750036800040

Thus, we can understand that the LCM of 321,344,484,515,436 is 750036800040.

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

• LCM of 179, 218, 728, 120, 387
• LCM of 278, 113, 439, 321, 994
• LCM of 644, 875, 195, 953, 707
• LCM of 241, 201, 138, 220, 246
• LCM of 269, 937, 428, 267, 880

1. What is the LCM of 321, 344, 484, 515, 436?

Answer: LCM of 321, 344, 484, 515, 436 is 750036800040.

2. How to calculate the LCM of 321, 344, 484, 515, 436?

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, 344, 484, 515, 436.

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}.