Given numbers are 291,356,681,587

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

The LCM of 291,356,681,587 is 13804063404.

Find LCM of 291,356,681,587 with Prime Factorization

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

3 x 97 x 356 x 227 x 587 = 13804063404

Therefore, the lowest common multiple of 291,356,681,587 is 13804063404.

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.

291 x 356 x 681 x 587 = 41412190212

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.

291 : 1, 3, 97, 291

356 : 1, 2, 4, 89, 178, 356

681 : 1, 3, 227, 681

587 : 1, 587

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 291,356,681,587, is 1.

Now, the common factors can be found like this.

291:3x 97

356:2x 2x 89

681:3x 227

587:587

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 = 41412190212/(1x3)

LCM = 41412190212/3

LCM = 13804063404

Thus, we can understand that the LCM of 291,356,681,587 is 13804063404.

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

• LCM of 111, 341, 352, 258
• LCM of 618, 408, 786, 690
• LCM of 356, 727, 359, 489
• LCM of 719, 938, 500, 494
• LCM of 909, 406, 721, 195

1. What is the LCM of 291, 356, 681, 587?

Answer: LCM of 291, 356, 681, 587 is 13804063404.

2. How to calculate the LCM of 291, 356, 681, 587?

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 291, 356, 681, 587.

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}.