Given numbers are 505,247,481,894

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

The LCM of 505,247,481,894 is 4125984330.

Find LCM of 505,247,481,894 with Prime Factorization

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

13 x 505 x 19 x 37 x 894 = 4125984330

Therefore, the lowest common multiple of 505,247,481,894 is 4125984330.

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.

505 x 247 x 481 x 894 = 53637796290

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.

505 : 1, 5, 101, 505

247 : 1, 13, 19, 247

481 : 1, 13, 37, 481

894 : 1, 2, 3, 6, 149, 298, 447, 894

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 505,247,481,894, is 1.

Now, the common factors can be found like this.

505:5x 101

247:13x 19

481:13x 37

894:2x 3x 149

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

13 = 13

Therefore, the value for common factors is 13.

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 = 53637796290/(1x13)

LCM = 53637796290/13

LCM = 4125984330

Thus, we can understand that the LCM of 505,247,481,894 is 4125984330.

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

• LCM of 857, 616, 250, 153
• LCM of 181, 156, 948, 506
• LCM of 578, 550, 101, 783
• LCM of 465, 652, 133, 191
• LCM of 817, 991, 355, 547

1. What is the LCM of 505, 247, 481, 894?

Answer: LCM of 505, 247, 481, 894 is 4125984330.

2. How to calculate the LCM of 505, 247, 481, 894?

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 505, 247, 481, 894.

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}.