Given numbers are 780,939,229,207,884

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

The LCM of 780,939,229,207,884 is 65580154380.

Find LCM of 780,939,229,207,884 with Prime Factorization

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

2 x 2 x 3 x 13 x 5 x 313 x 229 x 69 x 17 = 65580154380

Therefore, the lowest common multiple of 780,939,229,207,884 is 65580154380.

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 939 x 229 x 207 x 884 = 30691512249840

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

939 : 1, 3, 313, 939

229 : 1, 229

207 : 1, 3, 9, 23, 69, 207

884 : 1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 780,939,229,207,884, is 1.

Now, the common factors can be found like this.

780:2x 2x 3x 5x 13

939:3x 313

229:229

207:3x 3x 23

884:2x 2x 13x 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 3x 13 = 468

Therefore, the value for common factors is 468.

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 = 30691512249840/(1x468)

LCM = 30691512249840/468

LCM = 65580154380

Thus, we can understand that the LCM of 780,939,229,207,884 is 65580154380.

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

• LCM of 371, 309, 315, 494, 580
• LCM of 907, 506, 746, 753, 984
• LCM of 594, 723, 660, 436, 717
• LCM of 755, 337, 502, 219, 403
• LCM of 553, 933, 360, 189, 533

1. What is the LCM of 780, 939, 229, 207, 884?

Answer: LCM of 780, 939, 229, 207, 884 is 65580154380.

2. How to calculate the LCM of 780, 939, 229, 207, 884?

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, 939, 229, 207, 884.

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}.