Given numbers are 982,491,647,745

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

The LCM of 982,491,647,745 is 473338730.

Find LCM of 982,491,647,745 with Prime Factorization

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

491 x 2 x 1 x 647 x 745 = 473338730

Therefore, the lowest common multiple of 982,491,647,745 is 473338730.

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 491 x 647 x 745 = 232409316430

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

491 : 1, 491

647 : 1, 647

745 : 1, 5, 149, 745

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 982,491,647,745, is 1.

Now, the common factors can be found like this.

982:2x 491

491:491

647:647

745:5x 149

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

491 = 491

Therefore, the value for common factors is 491.

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 = 232409316430/(1x491)

LCM = 232409316430/491

LCM = 473338730

Thus, we can understand that the LCM of 982,491,647,745 is 473338730.

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

• LCM of 867, 903, 525, 812
• LCM of 898, 862, 461, 448
• LCM of 385, 498, 603, 554
• LCM of 417, 624, 342, 232
• LCM of 542, 316, 783, 394

1. What is the LCM of 982, 491, 647, 745?

Answer: LCM of 982, 491, 647, 745 is 473338730.

2. How to calculate the LCM of 982, 491, 647, 745?

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, 491, 647, 745.

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}.