Given numbers are 660,412,175,713,765

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

The LCM of 660,412,175,713,765 is 86518485900.

Find LCM of 660,412,175,713,765 with Prime Factorization

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

2 x 2 x 3 x 5 x 11 x 103 x 35 x 713 x 51 = 86518485900

Therefore, the lowest common multiple of 660,412,175,713,765 is 86518485900.

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.

660 x 412 x 175 x 713 x 765 = 25955545770000

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.

660 : 1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660

412 : 1, 2, 4, 103, 206, 412

175 : 1, 5, 7, 25, 35, 175

713 : 1, 23, 31, 713

765 : 1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 660,412,175,713,765, is 1.

Now, the common factors can be found like this.

660:2x 2x 3x 5x 11

412:2x 2x 103

175:5x 5x 7

713:23x 31

765:3x 3x 5x 17

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 3x 5x 5 = 300

Therefore, the value for common factors is 300.

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 = 25955545770000/(1x300)

LCM = 25955545770000/300

LCM = 86518485900

Thus, we can understand that the LCM of 660,412,175,713,765 is 86518485900.

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

• LCM of 349, 641, 505, 149, 814
• LCM of 547, 614, 827, 188, 254
• LCM of 851, 500, 524, 515, 860
• LCM of 300, 128, 390, 668, 697
• LCM of 789, 764, 796, 769, 278

1. What is the LCM of 660, 412, 175, 713, 765?

Answer: LCM of 660, 412, 175, 713, 765 is 86518485900.

2. How to calculate the LCM of 660, 412, 175, 713, 765?

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 660, 412, 175, 713, 765.

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}.