Given numbers are 986,386,739,455,857

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

The LCM of 986,386,739,455,857 is 54836645615570.

Find LCM of 986,386,739,455,857 with Prime Factorization

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

2 x 493 x 193 x 739 x 455 x 857 = 54836645615570

Therefore, the lowest common multiple of 986,386,739,455,857 is 54836645615570.

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.

986 x 386 x 739 x 455 x 857 = 109673291231140

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.

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

386 : 1, 2, 193, 386

739 : 1, 739

455 : 1, 5, 7, 13, 35, 65, 91, 455

857 : 1, 857

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 986,386,739,455,857, is 1.

Now, the common factors can be found like this.

986:2x 17x 29

386:2x 193

739:739

455:5x 7x 13

857:857

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 = 109673291231140/(1x2)

LCM = 109673291231140/2

LCM = 54836645615570

Thus, we can understand that the LCM of 986,386,739,455,857 is 54836645615570.

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

• LCM of 442, 709, 362, 968, 744
• LCM of 361, 491, 381, 907, 736
• LCM of 785, 568, 858, 394, 269
• LCM of 201, 495, 119, 147, 519
• LCM of 732, 113, 227, 169, 716

1. What is the LCM of 986, 386, 739, 455, 857?

Answer: LCM of 986, 386, 739, 455, 857 is 54836645615570.

2. How to calculate the LCM of 986, 386, 739, 455, 857?

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 986, 386, 739, 455, 857.

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}.