Given numbers are 448,368,948,731

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

The LCM of 448,368,948,731 is 1785137088.

Find LCM of 448,368,948,731 with Prime Factorization

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

2 x 2 x 2 x 2 x 28 x 23 x 237 x 731 = 1785137088

Therefore, the lowest common multiple of 448,368,948,731 is 1785137088.

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.

448 x 368 x 948 x 731 = 114248773632

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.

448 : 1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448

368 : 1, 2, 4, 8, 16, 23, 46, 92, 184, 368

948 : 1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948

731 : 1, 17, 43, 731

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 448,368,948,731, is 1.

Now, the common factors can be found like this.

448:2x 2x 2x 2x 2x 2x 7

368:2x 2x 2x 2x 23

948:2x 2x 3x 79

731:17x 43

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 2x 2x 2x 2 = 64

Therefore, the value for common factors is 64.

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 = 114248773632/(1x64)

LCM = 114248773632/64

LCM = 1785137088

Thus, we can understand that the LCM of 448,368,948,731 is 1785137088.

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

• LCM of 296, 931, 713, 474
• LCM of 114, 342, 479, 311
• LCM of 757, 697, 261, 941
• LCM of 261, 203, 342, 298
• LCM of 550, 449, 262, 686

1. What is the LCM of 448, 368, 948, 731?

Answer: LCM of 448, 368, 948, 731 is 1785137088.

2. How to calculate the LCM of 448, 368, 948, 731?

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 448, 368, 948, 731.

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}.