Given numbers are 489,986,514,671

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

The LCM of 489,986,514,671 is 83146010838.

Find LCM of 489,986,514,671 with Prime Factorization

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

2 x 489 x 493 x 257 x 671 = 83146010838

Therefore, the lowest common multiple of 489,986,514,671 is 83146010838.

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.

489 x 986 x 514 x 671 = 166292021676

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.

489 : 1, 3, 163, 489

986 : 1, 2, 17, 29, 34, 58, 493, 986

514 : 1, 2, 257, 514

671 : 1, 11, 61, 671

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 489,986,514,671, is 1.

Now, the common factors can be found like this.

489:3x 163

986:2x 17x 29

514:2x 257

671:11x 61

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

2 = 2

Therefore, the value for common factors is 2.

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 = 166292021676/(1x2)

LCM = 166292021676/2

LCM = 83146010838

Thus, we can understand that the LCM of 489,986,514,671 is 83146010838.

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

• LCM of 835, 311, 224, 183
• LCM of 410, 951, 109, 969
• LCM of 885, 178, 922, 482
• LCM of 651, 963, 676, 219
• LCM of 661, 439, 870, 287

1. What is the LCM of 489, 986, 514, 671?

Answer: LCM of 489, 986, 514, 671 is 83146010838.

2. How to calculate the LCM of 489, 986, 514, 671?

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 489, 986, 514, 671.

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}.