Given numbers are 880,491,150,646

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

The LCM of 880,491,150,646 is 2093427600.

Find LCM of 880,491,150,646 with Prime Factorization

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

2 x 5 x 88 x 491 x 15 x 323 = 2093427600

Therefore, the lowest common multiple of 880,491,150,646 is 2093427600.

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 491 x 150 x 646 = 41868552000

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

491 : 1, 491

150 : 1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150

646 : 1, 2, 17, 19, 34, 38, 323, 646

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 880,491,150,646, is 1.

Now, the common factors can be found like this.

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

491:491

150:2x 3x 5x 5

646:2x 17x 19

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 5 = 20

Therefore, the value for common factors is 20.

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 = 41868552000/(1x20)

LCM = 41868552000/20

LCM = 2093427600

Thus, we can understand that the LCM of 880,491,150,646 is 2093427600.

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

• LCM of 481, 284, 316, 373
• LCM of 648, 896, 903, 555
• LCM of 584, 826, 526, 630
• LCM of 443, 464, 654, 611
• LCM of 629, 836, 189, 974

1. What is the LCM of 880, 491, 150, 646?

Answer: LCM of 880, 491, 150, 646 is 2093427600.

2. How to calculate the LCM of 880, 491, 150, 646?

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, 491, 150, 646.

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}.