Given numbers are 517,819,753,448

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

The LCM of 517,819,753,448 is 6801867072.

Find LCM of 517,819,753,448 with Prime Factorization

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

3 x 7 x 517 x 39 x 251 x 64 = 6801867072

Therefore, the lowest common multiple of 517,819,753,448 is 6801867072.

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.

517 x 819 x 753 x 448 = 142839208512

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.

517 : 1, 11, 47, 517

819 : 1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819

753 : 1, 3, 251, 753

448 : 1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 517,819,753,448, is 1.

Now, the common factors can be found like this.

517:11x 47

819:3x 3x 7x 13

753:3x 251

448:2x 2x 2x 2x 2x 2x 7

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

3x 7 = 21

Therefore, the value for common factors is 21.

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 = 142839208512/(1x21)

LCM = 142839208512/21

LCM = 6801867072

Thus, we can understand that the LCM of 517,819,753,448 is 6801867072.

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

• LCM of 132, 668, 308, 891
• LCM of 795, 895, 316, 716
• LCM of 472, 322, 105, 749
• LCM of 410, 821, 328, 142
• LCM of 804, 832, 101, 565

1. What is the LCM of 517, 819, 753, 448?

Answer: LCM of 517, 819, 753, 448 is 6801867072.

2. How to calculate the LCM of 517, 819, 753, 448?

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 517, 819, 753, 448.

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}.