Given numbers are 678,947,122,566

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

The LCM of 678,947,122,566 is 11083985358.

Find LCM of 678,947,122,566 with Prime Factorization

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

2 x 339 x 947 x 61 x 283 = 11083985358

Therefore, the lowest common multiple of 678,947,122,566 is 11083985358.

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.

678 x 947 x 122 x 566 = 44335941432

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.

678 : 1, 2, 3, 6, 113, 226, 339, 678

947 : 1, 947

122 : 1, 2, 61, 122

566 : 1, 2, 283, 566

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 678,947,122,566, is 1.

Now, the common factors can be found like this.

678:2x 3x 113

947:947

122:2x 61

566:2x 283

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 = 44335941432/(1x4)

LCM = 44335941432/4

LCM = 11083985358

Thus, we can understand that the LCM of 678,947,122,566 is 11083985358.

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

• LCM of 947, 382, 907, 864
• LCM of 772, 898, 673, 297
• LCM of 642, 663, 986, 446
• LCM of 655, 447, 699, 809
• LCM of 283, 276, 143, 278

1. What is the LCM of 678, 947, 122, 566?

Answer: LCM of 678, 947, 122, 566 is 11083985358.

2. How to calculate the LCM of 678, 947, 122, 566?

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 678, 947, 122, 566.

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}.