Given numbers are 986,481,698,397

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

The LCM of 986,481,698,397 is 65710977098.

Find LCM of 986,481,698,397 with Prime Factorization

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

2 x 493 x 481 x 349 x 397 = 65710977098

Therefore, the lowest common multiple of 986,481,698,397 is 65710977098.

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 481 x 698 x 397 = 131421954196

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

481 : 1, 13, 37, 481

698 : 1, 2, 349, 698

397 : 1, 397

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 986,481,698,397, is 1.

Now, the common factors can be found like this.

986:2x 17x 29

481:13x 37

698:2x 349

397:397

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 = 131421954196/(1x2)

LCM = 131421954196/2

LCM = 65710977098

Thus, we can understand that the LCM of 986,481,698,397 is 65710977098.

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

• LCM of 732, 692, 841, 162
• LCM of 916, 714, 353, 539
• LCM of 926, 203, 712, 299
• LCM of 381, 980, 279, 265
• LCM of 725, 942, 227, 512

1. What is the LCM of 986, 481, 698, 397?

Answer: LCM of 986, 481, 698, 397 is 65710977098.

2. How to calculate the LCM of 986, 481, 698, 397?

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, 481, 698, 397.

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}.