Given numbers are 780,609,935,330

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

The LCM of 780,609,935,330 is 29609580.

Find LCM of 780,609,935,330 with Prime Factorization

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

2 x 3 x 5 x 11 x 26 x 203 x 17 x 1 = 29609580

Therefore, the lowest common multiple of 780,609,935,330 is 29609580.

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.

780 x 609 x 935 x 330 = 146567421000

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.

780 : 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780

609 : 1, 3, 7, 21, 29, 87, 203, 609

935 : 1, 5, 11, 17, 55, 85, 187, 935

330 : 1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 780,609,935,330, is 1.

Now, the common factors can be found like this.

780:2x 2x 3x 5x 13

609:3x 7x 29

935:5x 11x 17

330:2x 3x 5x 11

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

2x 3x 3x 5x 5x 11 = 4950

Therefore, the value for common factors is 4950.

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 = 146567421000/(1x4950)

LCM = 146567421000/4950

LCM = 29609580

Thus, we can understand that the LCM of 780,609,935,330 is 29609580.

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

• LCM of 580, 588, 665, 309
• LCM of 924, 884, 664, 549
• LCM of 741, 436, 724, 280
• LCM of 663, 580, 222, 963
• LCM of 936, 933, 488, 501

1. What is the LCM of 780, 609, 935, 330?

Answer: LCM of 780, 609, 935, 330 is 29609580.

2. How to calculate the LCM of 780, 609, 935, 330?

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 780, 609, 935, 330.

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}.