Given numbers are 232,488,455,643

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

The LCM of 232,488,455,643 is 4140379880.

Find LCM of 232,488,455,643 with Prime Factorization

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

2 x 2 x 2 x 29 x 61 x 455 x 643 = 4140379880

Therefore, the lowest common multiple of 232,488,455,643 is 4140379880.

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.

232 x 488 x 455 x 643 = 33123039040

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.

232 : 1, 2, 4, 8, 29, 58, 116, 232

488 : 1, 2, 4, 8, 61, 122, 244, 488

455 : 1, 5, 7, 13, 35, 65, 91, 455

643 : 1, 643

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 232,488,455,643, is 1.

Now, the common factors can be found like this.

232:2x 2x 2x 29

488:2x 2x 2x 61

455:5x 7x 13

643:643

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 = 33123039040/(1x8)

LCM = 33123039040/8

LCM = 4140379880

Thus, we can understand that the LCM of 232,488,455,643 is 4140379880.

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

• LCM of 120, 522, 298, 130
• LCM of 717, 742, 837, 918
• LCM of 413, 414, 870, 492
• LCM of 492, 501, 526, 291
• LCM of 788, 326, 545, 938

1. What is the LCM of 232, 488, 455, 643?

Answer: LCM of 232, 488, 455, 643 is 4140379880.

2. How to calculate the LCM of 232, 488, 455, 643?

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 232, 488, 455, 643.

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}.