Given numbers are 578,872,397,794

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

The LCM of 578,872,397,794 is 100047176.

Find LCM of 578,872,397,794 with Prime Factorization

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

2 x 397 x 289 x 436 x 1 x 1 = 100047176

Therefore, the lowest common multiple of 578,872,397,794 is 100047176.

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.

578 x 872 x 397 x 794 = 158874915488

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.

578 : 1, 2, 17, 34, 289, 578

872 : 1, 2, 4, 8, 109, 218, 436, 872

397 : 1, 397

794 : 1, 2, 397, 794

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 578,872,397,794, is 1.

Now, the common factors can be found like this.

578:2x 17x 17

872:2x 2x 2x 109

397:397

794:2x 397

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 397 = 1588

Therefore, the value for common factors is 1588.

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 = 158874915488/(1x1588)

LCM = 158874915488/1588

LCM = 100047176

Thus, we can understand that the LCM of 578,872,397,794 is 100047176.

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

• LCM of 226, 634, 131, 923
• LCM of 837, 989, 683, 193
• LCM of 844, 970, 491, 381
• LCM of 779, 477, 484, 273
• LCM of 542, 450, 241, 441

1. What is the LCM of 578, 872, 397, 794?

Answer: LCM of 578, 872, 397, 794 is 100047176.

2. How to calculate the LCM of 578, 872, 397, 794?

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 578, 872, 397, 794.

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}.