Given numbers are 873,867,585,509,421

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

The LCM of 873,867,585,509,421 is 3514190669145.

Find LCM of 873,867,585,509,421 with Prime Factorization

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

3 x 3 x 97 x 289 x 65 x 509 x 421 = 3514190669145

Therefore, the lowest common multiple of 873,867,585,509,421 is 3514190669145.

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.

873 x 867 x 585 x 509 x 421 = 94883148066915

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.

873 : 1, 3, 9, 97, 291, 873

867 : 1, 3, 17, 51, 289, 867

585 : 1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585

509 : 1, 509

421 : 1, 421

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 873,867,585,509,421, is 1.

Now, the common factors can be found like this.

873:3x 3x 97

867:3x 17x 17

585:3x 3x 5x 13

509:509

421:421

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 = 94883148066915/(1x27)

LCM = 94883148066915/27

LCM = 3514190669145

Thus, we can understand that the LCM of 873,867,585,509,421 is 3514190669145.

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

• LCM of 709, 323, 659, 847, 204
• LCM of 369, 155, 763, 310, 665
• LCM of 114, 981, 167, 155, 532
• LCM of 719, 521, 261, 826, 139
• LCM of 820, 112, 848, 708, 172

1. What is the LCM of 873, 867, 585, 509, 421?

Answer: LCM of 873, 867, 585, 509, 421 is 3514190669145.

2. How to calculate the LCM of 873, 867, 585, 509, 421?

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 873, 867, 585, 509, 421.

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}.