Given numbers are 271,219,312,903,687

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

The LCM of 271,219,312,903,687 is 425450190984.

Find LCM of 271,219,312,903,687 with Prime Factorization

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

3 x 271 x 73 x 104 x 301 x 229 = 425450190984

Therefore, the lowest common multiple of 271,219,312,903,687 is 425450190984.

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.

271 x 219 x 312 x 903 x 687 = 11487155156568

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.

271 : 1, 271

219 : 1, 3, 73, 219

312 : 1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312

903 : 1, 3, 7, 21, 43, 129, 301, 903

687 : 1, 3, 229, 687

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 271,219,312,903,687, is 1.

Now, the common factors can be found like this.

271:271

219:3x 73

312:2x 2x 2x 3x 13

903:3x 7x 43

687:3x 229

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

3x 3x 3 = 27

Therefore, the value for common factors is 27.

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 = 11487155156568/(1x27)

LCM = 11487155156568/27

LCM = 425450190984

Thus, we can understand that the LCM of 271,219,312,903,687 is 425450190984.

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

• LCM of 509, 914, 559, 132, 984
• LCM of 878, 979, 694, 903, 266
• LCM of 753, 228, 320, 196, 667
• LCM of 531, 445, 501, 149, 588
• LCM of 741, 494, 819, 912, 713

1. What is the LCM of 271, 219, 312, 903, 687?

Answer: LCM of 271, 219, 312, 903, 687 is 425450190984.

2. How to calculate the LCM of 271, 219, 312, 903, 687?

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 271, 219, 312, 903, 687.

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}.