Given numbers are 982,839,136,391

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

The LCM of 982,839,136,391 is 1288576472.

Find LCM of 982,839,136,391 with Prime Factorization

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

2 x 17 x 491 x 839 x 4 x 23 = 1288576472

Therefore, the lowest common multiple of 982,839,136,391 is 1288576472.

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 839 x 136 x 391 = 43811600048

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

839 : 1, 839

136 : 1, 2, 4, 8, 17, 34, 68, 136

391 : 1, 17, 23, 391

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 982,839,136,391, is 1.

Now, the common factors can be found like this.

982:2x 491

839:839

136:2x 2x 2x 17

391:17x 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 17 = 34

Therefore, the value for common factors is 34.

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 = 43811600048/(1x34)

LCM = 43811600048/34

LCM = 1288576472

Thus, we can understand that the LCM of 982,839,136,391 is 1288576472.

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

• LCM of 284, 400, 631, 330
• LCM of 876, 712, 595, 574
• LCM of 775, 866, 731, 150
• LCM of 557, 571, 672, 116
• LCM of 929, 788, 786, 694

1. What is the LCM of 982, 839, 136, 391?

Answer: LCM of 982, 839, 136, 391 is 1288576472.

2. How to calculate the LCM of 982, 839, 136, 391?

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, 839, 136, 391.

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}.