Given numbers are 513,777,907,720

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

The LCM of 513,777,907,720 is 9640829520.

Find LCM of 513,777,907,720 with Prime Factorization

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

3 x 3 x 57 x 259 x 907 x 80 = 9640829520

Therefore, the lowest common multiple of 513,777,907,720 is 9640829520.

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.

513 x 777 x 907 x 720 = 260302397040

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.

513 : 1, 3, 9, 19, 27, 57, 171, 513

777 : 1, 3, 7, 21, 37, 111, 259, 777

907 : 1, 907

720 : 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 513,777,907,720, is 1.

Now, the common factors can be found like this.

513:3x 3x 3x 19

777:3x 7x 37

907:907

720:2x 2x 2x 2x 3x 3x 5

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

3x 3x 3 = 27

Therefore, the value for common factors is 27.

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 = 260302397040/(1x27)

LCM = 260302397040/27

LCM = 9640829520

Thus, we can understand that the LCM of 513,777,907,720 is 9640829520.

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

• LCM of 438, 859, 342, 944
• LCM of 819, 990, 967, 475
• LCM of 647, 342, 465, 307
• LCM of 786, 904, 947, 358
• LCM of 290, 676, 497, 533

1. What is the LCM of 513, 777, 907, 720?

Answer: LCM of 513, 777, 907, 720 is 9640829520.

2. How to calculate the LCM of 513, 777, 907, 720?

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 513, 777, 907, 720.

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}.