Given numbers are 115,989,817,380,232

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

The LCM of 115,989,817,380,232 is 21797560.

Find LCM of 115,989,817,380,232 with Prime Factorization

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

2 x 2 x 5 x 19 x 23 x 43 x 1 x 1 x 1 x 1 x 58 = 21797560

Therefore, the lowest common multiple of 115,989,817,380,232 is 21797560.

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.

115 x 989 x 817 x 380 x 232 = 8191958999200

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.

115 : 1, 5, 23, 115

989 : 1, 23, 43, 989

817 : 1, 19, 43, 817

380 : 1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

232 : 1, 2, 4, 8, 29, 58, 116, 232

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 115,989,817,380,232, is 1.

Now, the common factors can be found like this.

115:5x 23

989:23x 43

817:19x 43

380:2x 2x 5x 19

232:2x 2x 2x 29

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 5x 19x 23x 43 = 375820

Therefore, the value for common factors is 375820.

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 = 8191958999200/(1x375820)

LCM = 8191958999200/375820

LCM = 21797560

Thus, we can understand that the LCM of 115,989,817,380,232 is 21797560.

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

• LCM of 111, 575, 508, 304, 144
• LCM of 933, 359, 119, 911, 657
• LCM of 901, 788, 817, 859, 363
• LCM of 484, 766, 236, 393, 678
• LCM of 979, 729, 601, 110, 419

1. What is the LCM of 115, 989, 817, 380, 232?

Answer: LCM of 115, 989, 817, 380, 232 is 21797560.

2. How to calculate the LCM of 115, 989, 817, 380, 232?

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 115, 989, 817, 380, 232.

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}.