Given numbers are 248,872,811,397

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

The LCM of 248,872,811,397 is 8703411944.

Find LCM of 248,872,811,397 with Prime Factorization

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

2 x 2 x 2 x 31 x 109 x 811 x 397 = 8703411944

Therefore, the lowest common multiple of 248,872,811,397 is 8703411944.

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.

248 x 872 x 811 x 397 = 69627295552

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.

248 : 1, 2, 4, 8, 31, 62, 124, 248

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

811 : 1, 811

397 : 1, 397

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 248,872,811,397, is 1.

Now, the common factors can be found like this.

248:2x 2x 2x 31

872:2x 2x 2x 109

811:811

397:397

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 2 = 8

Therefore, the value for common factors is 8.

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 = 69627295552/(1x8)

LCM = 69627295552/8

LCM = 8703411944

Thus, we can understand that the LCM of 248,872,811,397 is 8703411944.

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

• LCM of 316, 736, 398, 200
• LCM of 123, 845, 211, 263
• LCM of 870, 745, 985, 550
• LCM of 764, 574, 759, 567
• LCM of 892, 905, 906, 342

1. What is the LCM of 248, 872, 811, 397?

Answer: LCM of 248, 872, 811, 397 is 8703411944.

2. How to calculate the LCM of 248, 872, 811, 397?

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 248, 872, 811, 397.

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}.