Given numbers are 805,80,306,727

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

The LCM of 805,80,306,727 is 1432655280.

Find LCM of 805,80,306,727 with Prime Factorization

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

2 x 5 x 161 x 8 x 153 x 727 = 1432655280

Therefore, the lowest common multiple of 805,80,306,727 is 1432655280.

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.

805 x 80 x 306 x 727 = 14326552800

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.

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

80 : 1, 2, 4, 5, 8, 10, 16, 20, 40, 80

306 : 1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306

727 : 1, 727

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 805,80,306,727, is 1.

Now, the common factors can be found like this.

805:5x 7x 23

80:2x 2x 2x 2x 5

306:2x 3x 3x 17

727:727

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 14326552800/(1x10)

LCM = 14326552800/10

LCM = 1432655280

Thus, we can understand that the LCM of 805,80,306,727 is 1432655280.

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

• LCM of 152, 33, 193, 311
• LCM of 260, 74, 651, 263
• LCM of 230, 86, 870, 372
• LCM of 208, 29, 958, 544
• LCM of 942, 52, 740, 953

1. What is the LCM of 805, 80, 306, 727?

Answer: LCM of 805, 80, 306, 727 is 1432655280.

2. How to calculate the LCM of 805, 80, 306, 727?

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 805, 80, 306, 727.

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}.