Given numbers are 408,849,769,880

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

The LCM of 408,849,769,880 is 9767099760.

Find LCM of 408,849,769,880 with Prime Factorization

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

2 x 2 x 2 x 3 x 17 x 283 x 769 x 110 = 9767099760

Therefore, the lowest common multiple of 408,849,769,880 is 9767099760.

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.

408 x 849 x 769 x 880 = 234410394240

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.

408 : 1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408

849 : 1, 3, 283, 849

769 : 1, 769

880 : 1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 408,849,769,880, is 1.

Now, the common factors can be found like this.

408:2x 2x 2x 3x 17

849:3x 283

769:769

880:2x 2x 2x 2x 5x 11

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 3 = 24

Therefore, the value for common factors is 24.

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 = 234410394240/(1x24)

LCM = 234410394240/24

LCM = 9767099760

Thus, we can understand that the LCM of 408,849,769,880 is 9767099760.

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

• LCM of 903, 717, 940, 601
• LCM of 456, 641, 515, 647
• LCM of 365, 967, 422, 205
• LCM of 510, 247, 706, 301
• LCM of 836, 398, 385, 147

1. What is the LCM of 408, 849, 769, 880?

Answer: LCM of 408, 849, 769, 880 is 9767099760.

2. How to calculate the LCM of 408, 849, 769, 880?

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 408, 849, 769, 880.

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}.