Given numbers are 780,720,950,508,485

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

The LCM of 780,720,950,508,485 is 10954054800.

Find LCM of 780,720,950,508,485 with Prime Factorization

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

2 x 2 x 3 x 5 x 13 x 12 x 95 x 127 x 97 = 10954054800

Therefore, the lowest common multiple of 780,720,950,508,485 is 10954054800.

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.

780 x 720 x 950 x 508 x 485 = 131448657600000

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.

780 : 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780

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

950 : 1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950

508 : 1, 2, 4, 127, 254, 508

485 : 1, 5, 97, 485

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 780,720,950,508,485, is 1.

Now, the common factors can be found like this.

780:2x 2x 3x 5x 13

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

950:2x 5x 5x 19

508:2x 2x 127

485:5x 97

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 2x 2x 3x 5x 5x 5 = 12000

Therefore, the value for common factors is 12000.

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 = 131448657600000/(1x12000)

LCM = 131448657600000/12000

LCM = 10954054800

Thus, we can understand that the LCM of 780,720,950,508,485 is 10954054800.

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

• LCM of 580, 296, 832, 813, 204
• LCM of 122, 298, 203, 338, 746
• LCM of 407, 441, 225, 457, 482
• LCM of 112, 992, 735, 896, 783
• LCM of 735, 159, 545, 304, 588

1. What is the LCM of 780, 720, 950, 508, 485?

Answer: LCM of 780, 720, 950, 508, 485 is 10954054800.

2. How to calculate the LCM of 780, 720, 950, 508, 485?

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 780, 720, 950, 508, 485.

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}.