Given numbers are 281,231,580,412

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

The LCM of 281,231,580,412 is 3877783140.

Find LCM of 281,231,580,412 with Prime Factorization

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

2 x 2 x 281 x 231 x 145 x 103 = 3877783140

Therefore, the lowest common multiple of 281,231,580,412 is 3877783140.

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.

281 x 231 x 580 x 412 = 15511132560

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.

281 : 1, 281

231 : 1, 3, 7, 11, 21, 33, 77, 231

580 : 1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580

412 : 1, 2, 4, 103, 206, 412

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 281,231,580,412, is 1.

Now, the common factors can be found like this.

281:281

231:3x 7x 11

580:2x 2x 5x 29

412:2x 2x 103

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 15511132560/(1x4)

LCM = 15511132560/4

LCM = 3877783140

Thus, we can understand that the LCM of 281,231,580,412 is 3877783140.

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

• LCM of 339, 396, 966, 745
• LCM of 301, 643, 879, 469
• LCM of 225, 812, 918, 109
• LCM of 610, 962, 847, 644
• LCM of 967, 507, 387, 178

1. What is the LCM of 281, 231, 580, 412?

Answer: LCM of 281, 231, 580, 412 is 3877783140.

2. How to calculate the LCM of 281, 231, 580, 412?

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 281, 231, 580, 412.

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}.