Given numbers are 843,913,913,580

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

The LCM of 843,913,913,580 is 446402220.

Find LCM of 843,913,913,580 with Prime Factorization

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

11 x 83 x 843 x 1 x 1 x 580 = 446402220

Therefore, the lowest common multiple of 843,913,913,580 is 446402220.

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.

843 x 913 x 913 x 580 = 407565226860

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.

843 : 1, 3, 281, 843

913 : 1, 11, 83, 913

913 : 1, 11, 83, 913

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 843,913,913,580, is 1.

Now, the common factors can be found like this.

843:3x 281

913:11x 83

913:11x 83

580:2x 2x 5x 29

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

11x 83 = 913

Therefore, the value for common factors is 913.

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 = 407565226860/(1x913)

LCM = 407565226860/913

LCM = 446402220

Thus, we can understand that the LCM of 843,913,913,580 is 446402220.

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

• LCM of 253, 985, 154, 756
• LCM of 789, 112, 975, 956
• LCM of 664, 199, 814, 878
• LCM of 752, 610, 103, 140
• LCM of 809, 598, 532, 558

1. What is the LCM of 843, 913, 913, 580?

Answer: LCM of 843, 913, 913, 580 is 446402220.

2. How to calculate the LCM of 843, 913, 913, 580?

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 843, 913, 913, 580.

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}.