Given numbers are 847,250,540,442

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

The LCM of 847,250,540,442 is 2527024500.

Find LCM of 847,250,540,442 with Prime Factorization

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

2 x 5 x 847 x 25 x 54 x 221 = 2527024500

Therefore, the lowest common multiple of 847,250,540,442 is 2527024500.

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.

847 x 250 x 540 x 442 = 50540490000

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.

847 : 1, 7, 11, 77, 121, 847

250 : 1, 2, 5, 10, 25, 50, 125, 250

540 : 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540

442 : 1, 2, 13, 17, 26, 34, 221, 442

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 847,250,540,442, is 1.

Now, the common factors can be found like this.

847:7x 11x 11

250:2x 5x 5x 5

540:2x 2x 3x 3x 3x 5

442:2x 13x 17

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

2x 2x 5 = 20

Therefore, the value for common factors is 20.

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 = 50540490000/(1x20)

LCM = 50540490000/20

LCM = 2527024500

Thus, we can understand that the LCM of 847,250,540,442 is 2527024500.

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

• LCM of 718, 824, 332, 530
• LCM of 850, 881, 974, 100
• LCM of 371, 283, 304, 760
• LCM of 386, 832, 500, 416
• LCM of 991, 235, 196, 815

1. What is the LCM of 847, 250, 540, 442?

Answer: LCM of 847, 250, 540, 442 is 2527024500.

2. How to calculate the LCM of 847, 250, 540, 442?

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 847, 250, 540, 442.

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}.