Given numbers are 472,284,717,245

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

The LCM of 472,284,717,245 is 5886885480.

Find LCM of 472,284,717,245 with Prime Factorization

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

2 x 2 x 118 x 71 x 717 x 245 = 5886885480

Therefore, the lowest common multiple of 472,284,717,245 is 5886885480.

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.

472 x 284 x 717 x 245 = 23547541920

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.

472 : 1, 2, 4, 8, 59, 118, 236, 472

284 : 1, 2, 4, 71, 142, 284

717 : 1, 3, 239, 717

245 : 1, 5, 7, 35, 49, 245

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 472,284,717,245, is 1.

Now, the common factors can be found like this.

472:2x 2x 2x 59

284:2x 2x 71

717:3x 239

245:5x 7x 7

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 = 23547541920/(1x4)

LCM = 23547541920/4

LCM = 5886885480

Thus, we can understand that the LCM of 472,284,717,245 is 5886885480.

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

• LCM of 662, 442, 264, 668
• LCM of 157, 183, 548, 661
• LCM of 789, 289, 342, 802
• LCM of 526, 569, 152, 189
• LCM of 458, 979, 193, 398

1. What is the LCM of 472, 284, 717, 245?

Answer: LCM of 472, 284, 717, 245 is 5886885480.

2. How to calculate the LCM of 472, 284, 717, 245?

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 472, 284, 717, 245.

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}.