Given numbers are 788,826,989,822

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

The LCM of 788,826,989,822 is 132286151676.

Find LCM of 788,826,989,822 with Prime Factorization

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

2 x 394 x 413 x 989 x 411 = 132286151676

Therefore, the lowest common multiple of 788,826,989,822 is 132286151676.

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.

788 x 826 x 989 x 822 = 529144606704

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.

788 : 1, 2, 4, 197, 394, 788

826 : 1, 2, 7, 14, 59, 118, 413, 826

989 : 1, 23, 43, 989

822 : 1, 2, 3, 6, 137, 274, 411, 822

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 788,826,989,822, is 1.

Now, the common factors can be found like this.

788:2x 2x 197

826:2x 7x 59

989:23x 43

822:2x 3x 137

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 529144606704/(1x4)

LCM = 529144606704/4

LCM = 132286151676

Thus, we can understand that the LCM of 788,826,989,822 is 132286151676.

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

• LCM of 366, 321, 315, 510
• LCM of 242, 187, 463, 833
• LCM of 442, 225, 242, 835
• LCM of 482, 326, 829, 183
• LCM of 789, 603, 107, 428

1. What is the LCM of 788, 826, 989, 822?

Answer: LCM of 788, 826, 989, 822 is 132286151676.

2. How to calculate the LCM of 788, 826, 989, 822?

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 788, 826, 989, 822.

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}.