Given numbers are 982,920,560,736

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

The LCM of 982,920,560,736 is 12648160.

Find LCM of 982,920,560,736 with Prime Factorization

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

2 x 2 x 2 x 2 x 5 x 23 x 491 x 1 x 7 x 2 = 12648160

Therefore, the lowest common multiple of 982,920,560,736 is 12648160.

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.

982 x 920 x 560 x 736 = 372361830400

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.

982 : 1, 2, 491, 982

920 : 1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

560 : 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560

736 : 1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 982,920,560,736, is 2.

Now, the common factors can be found like this.

982:2x 491

920:2x 2x 2x 5x 23

560:2x 2x 2x 2x 5x 7

736:2x 2x 2x 2x 2x 23

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 2x 2x 2x 5x 23 = 14720

Therefore, the value for common factors is 14720.

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 = 372361830400/(2x14720)

LCM = 372361830400/29440

LCM = 12648160

Thus, we can understand that the LCM of 982,920,560,736 is 12648160.

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

• LCM of 254, 311, 124, 886
• LCM of 267, 560, 298, 914
• LCM of 812, 952, 709, 333
• LCM of 857, 965, 325, 813
• LCM of 228, 145, 813, 969

1. What is the LCM of 982, 920, 560, 736?

Answer: LCM of 982, 920, 560, 736 is 12648160.

2. How to calculate the LCM of 982, 920, 560, 736?

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 982, 920, 560, 736.

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}.