Given numbers are 880,805,794,434,457

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

The LCM of 880,805,794,434,457 is 796850682320.

Find LCM of 880,805,794,434,457 with Prime Factorization

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

2 x 5 x 7 x 88 x 23 x 397 x 31 x 457 = 796850682320

Therefore, the lowest common multiple of 880,805,794,434,457 is 796850682320.

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.

880 x 805 x 794 x 434 x 457 = 111559095524800

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.

880 : 1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880

805 : 1, 5, 7, 23, 35, 115, 161, 805

794 : 1, 2, 397, 794

434 : 1, 2, 7, 14, 31, 62, 217, 434

457 : 1, 457

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 880,805,794,434,457, is 1.

Now, the common factors can be found like this.

880:2x 2x 2x 2x 5x 11

805:5x 7x 23

794:2x 397

434:2x 7x 31

457:457

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 5x 7 = 140

Therefore, the value for common factors is 140.

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 = 111559095524800/(1x140)

LCM = 111559095524800/140

LCM = 796850682320

Thus, we can understand that the LCM of 880,805,794,434,457 is 796850682320.

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

• LCM of 642, 298, 320, 890, 799
• LCM of 393, 350, 525, 861, 279
• LCM of 154, 169, 771, 406, 849
• LCM of 249, 596, 479, 746, 133
• LCM of 442, 289, 509, 346, 751

1. What is the LCM of 880, 805, 794, 434, 457?

Answer: LCM of 880, 805, 794, 434, 457 is 796850682320.

2. How to calculate the LCM of 880, 805, 794, 434, 457?

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 880, 805, 794, 434, 457.

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}.