Given numbers are 987,497,885,323

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

The LCM of 987,497,885,323 is 6677286945.

Find LCM of 987,497,885,323 with Prime Factorization

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

3 x 7 x 47 x 71 x 295 x 323 = 6677286945

Therefore, the lowest common multiple of 987,497,885,323 is 6677286945.

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.

987 x 497 x 885 x 323 = 140223025845

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.

987 : 1, 3, 7, 21, 47, 141, 329, 987

497 : 1, 7, 71, 497

885 : 1, 3, 5, 15, 59, 177, 295, 885

323 : 1, 17, 19, 323

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 987,497,885,323, is 1.

Now, the common factors can be found like this.

987:3x 7x 47

497:7x 71

885:3x 5x 59

323:17x 19

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

3x 7 = 21

Therefore, the value for common factors is 21.

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 = 140223025845/(1x21)

LCM = 140223025845/21

LCM = 6677286945

Thus, we can understand that the LCM of 987,497,885,323 is 6677286945.

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

• LCM of 751, 155, 768, 775
• LCM of 312, 879, 699, 567
• LCM of 340, 951, 914, 456
• LCM of 297, 502, 932, 724
• LCM of 483, 772, 686, 860

1. What is the LCM of 987, 497, 885, 323?

Answer: LCM of 987, 497, 885, 323 is 6677286945.

2. How to calculate the LCM of 987, 497, 885, 323?

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 987, 497, 885, 323.

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}.