Given numbers are 576,668,440,437

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

The LCM of 576,668,440,437 is 2311974720.

Find LCM of 576,668,440,437 with Prime Factorization

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

2 x 2 x 2 x 72 x 167 x 55 x 437 = 2311974720

Therefore, the lowest common multiple of 576,668,440,437 is 2311974720.

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.

576 x 668 x 440 x 437 = 73983191040

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.

576 : 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576

668 : 1, 2, 4, 167, 334, 668

440 : 1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440

437 : 1, 19, 23, 437

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 576,668,440,437, is 1.

Now, the common factors can be found like this.

576:2x 2x 2x 2x 2x 2x 3x 3

668:2x 2x 167

440:2x 2x 2x 5x 11

437:19x 23

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 2 = 32

Therefore, the value for common factors is 32.

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 = 73983191040/(1x32)

LCM = 73983191040/32

LCM = 2311974720

Thus, we can understand that the LCM of 576,668,440,437 is 2311974720.

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

• LCM of 434, 800, 744, 362
• LCM of 789, 388, 452, 870
• LCM of 721, 431, 240, 453
• LCM of 855, 512, 732, 158
• LCM of 262, 463, 733, 515

1. What is the LCM of 576, 668, 440, 437?

Answer: LCM of 576, 668, 440, 437 is 2311974720.

2. How to calculate the LCM of 576, 668, 440, 437?

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 576, 668, 440, 437.

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}.