Given numbers are 772,389,380,935,784

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

The LCM of 772,389,380,935,784 is 1045654437520.

Find LCM of 772,389,380,935,784 with Prime Factorization

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

2 x 2 x 5 x 193 x 389 x 19 x 187 x 196 = 1045654437520

Therefore, the lowest common multiple of 772,389,380,935,784 is 1045654437520.

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.

772 x 389 x 380 x 935 x 784 = 83652355001600

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.

772 : 1, 2, 4, 193, 386, 772

389 : 1, 389

380 : 1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

935 : 1, 5, 11, 17, 55, 85, 187, 935

784 : 1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 772,389,380,935,784, is 1.

Now, the common factors can be found like this.

772:2x 2x 193

389:389

380:2x 2x 5x 19

935:5x 11x 17

784:2x 2x 2x 2x 7x 7

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 5 = 80

Therefore, the value for common factors is 80.

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 = 83652355001600/(1x80)

LCM = 83652355001600/80

LCM = 1045654437520

Thus, we can understand that the LCM of 772,389,380,935,784 is 1045654437520.

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

• LCM of 981, 470, 432, 699, 440
• LCM of 516, 393, 714, 835, 816
• LCM of 737, 615, 230, 853, 519
• LCM of 199, 114, 234, 834, 399
• LCM of 814, 602, 254, 509, 417

1. What is the LCM of 772, 389, 380, 935, 784?

Answer: LCM of 772, 389, 380, 935, 784 is 1045654437520.

2. How to calculate the LCM of 772, 389, 380, 935, 784?

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 772, 389, 380, 935, 784.

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}.