Given numbers are 488,643,898,434

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

The LCM of 488,643,898,434 is 30572916472.

Find LCM of 488,643,898,434 with Prime Factorization

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

2 x 244 x 643 x 449 x 217 = 30572916472

Therefore, the lowest common multiple of 488,643,898,434 is 30572916472.

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.

488 x 643 x 898 x 434 = 122291665888

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.

488 : 1, 2, 4, 8, 61, 122, 244, 488

643 : 1, 643

898 : 1, 2, 449, 898

434 : 1, 2, 7, 14, 31, 62, 217, 434

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 488,643,898,434, is 1.

Now, the common factors can be found like this.

488:2x 2x 2x 61

643:643

898:2x 449

434:2x 7x 31

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 = 122291665888/(1x4)

LCM = 122291665888/4

LCM = 30572916472

Thus, we can understand that the LCM of 488,643,898,434 is 30572916472.

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

• LCM of 678, 925, 574, 131
• LCM of 370, 382, 199, 783
• LCM of 917, 806, 508, 786
• LCM of 455, 568, 663, 819
• LCM of 644, 876, 546, 310

1. What is the LCM of 488, 643, 898, 434?

Answer: LCM of 488, 643, 898, 434 is 30572916472.

2. How to calculate the LCM of 488, 643, 898, 434?

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 488, 643, 898, 434.

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}.