Given numbers are 687,924,986,484

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

The LCM of 687,924,986,484 is 1147485108.

Find LCM of 687,924,986,484 with Prime Factorization

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

2 x 2 x 3 x 11 x 229 x 7 x 493 x 11 = 1147485108

Therefore, the lowest common multiple of 687,924,986,484 is 1147485108.

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.

687 x 924 x 986 x 484 = 302936068512

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.

687 : 1, 3, 229, 687

924 : 1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924

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

484 : 1, 2, 4, 11, 22, 44, 121, 242, 484

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 687,924,986,484, is 1.

Now, the common factors can be found like this.

687:3x 229

924:2x 2x 3x 7x 11

986:2x 17x 29

484:2x 2x 11x 11

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

2x 2x 2x 3x 11 = 264

Therefore, the value for common factors is 264.

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 = 302936068512/(1x264)

LCM = 302936068512/264

LCM = 1147485108

Thus, we can understand that the LCM of 687,924,986,484 is 1147485108.

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

• LCM of 881, 219, 539, 347
• LCM of 716, 197, 139, 602
• LCM of 857, 492, 960, 145
• LCM of 278, 359, 648, 710
• LCM of 309, 289, 767, 355

1. What is the LCM of 687, 924, 986, 484?

Answer: LCM of 687, 924, 986, 484 is 1147485108.

2. How to calculate the LCM of 687, 924, 986, 484?

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 687, 924, 986, 484.

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}.