Given numbers are 863,297,321,487

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

The LCM of 863,297,321,487 is 13356109899.

Find LCM of 863,297,321,487 with Prime Factorization

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

3 x 863 x 99 x 107 x 487 = 13356109899

Therefore, the lowest common multiple of 863,297,321,487 is 13356109899.

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.

863 x 297 x 321 x 487 = 40068329697

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.

863 : 1, 863

297 : 1, 3, 9, 11, 27, 33, 99, 297

321 : 1, 3, 107, 321

487 : 1, 487

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 863,297,321,487, is 1.

Now, the common factors can be found like this.

863:863

297:3x 3x 3x 11

321:3x 107

487:487

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

3 = 3

Therefore, the value for common factors is 3.

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 = 40068329697/(1x3)

LCM = 40068329697/3

LCM = 13356109899

Thus, we can understand that the LCM of 863,297,321,487 is 13356109899.

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

• LCM of 292, 770, 941, 235
• LCM of 228, 497, 325, 824
• LCM of 315, 200, 867, 994
• LCM of 162, 308, 488, 467
• LCM of 646, 382, 572, 388

1. What is the LCM of 863, 297, 321, 487?

Answer: LCM of 863, 297, 321, 487 is 13356109899.

2. How to calculate the LCM of 863, 297, 321, 487?

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 863, 297, 321, 487.

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}.