Given numbers are 876,808,660,747

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

The LCM of 876,808,660,747 is 2423357640.

Find LCM of 876,808,660,747 with Prime Factorization

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

2 x 2 x 3 x 73 x 202 x 55 x 249 = 2423357640

Therefore, the lowest common multiple of 876,808,660,747 is 2423357640.

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.

876 x 808 x 660 x 747 = 348963500160

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.

876 : 1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876

808 : 1, 2, 4, 8, 101, 202, 404, 808

660 : 1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660

747 : 1, 3, 9, 83, 249, 747

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 876,808,660,747, is 1.

Now, the common factors can be found like this.

876:2x 2x 3x 73

808:2x 2x 2x 101

660:2x 2x 3x 5x 11

747:3x 3x 83

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 3x 3 = 144

Therefore, the value for common factors is 144.

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 = 348963500160/(1x144)

LCM = 348963500160/144

LCM = 2423357640

Thus, we can understand that the LCM of 876,808,660,747 is 2423357640.

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

• LCM of 423, 446, 737, 108
• LCM of 503, 631, 963, 254
• LCM of 294, 431, 253, 706
• LCM of 386, 175, 741, 452
• LCM of 231, 476, 713, 988

1. What is the LCM of 876, 808, 660, 747?

Answer: LCM of 876, 808, 660, 747 is 2423357640.

2. How to calculate the LCM of 876, 808, 660, 747?

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 876, 808, 660, 747.

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}.