We divide 8930129 by 686
Our goal is to divide 8930129 by 686.

Moving on to step 1:
When dividing 8 by 686, we get 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Grab the next digit (9) from the dividend, add it to 8, then carry on: 89 / 686

Let's proceed to step 2:
When dividing 89 by 686, we get 0 with a remainder of 89.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 89 after subtracting 0 from 89.
Append the next digit (3) from the dividend to 89 and continue with: 893 / 686

On to step 3:
When dividing 893 by 686, we get 1 with a remainder of 207.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 207 after subtracting 686 from 893.
Append the next digit (0) from the dividend to 207 and continue with: 2070 / 686

Step 4:
The number 686 fits into 2070 3 times, leaving a remainder of 12.
The next digit of our result is 3. 
Result so far: 13.0
The remainder is 12 after subtracting 2058 from 2070.
Include the next digit (1) from the dividend after 12, then repeat: 121 / 686

Step 5:
686 can be fit into 121 0 times, resulting in a remainder of 121.
Record the quotient 0 as the next digit in the result. 
Result so far: 130.0
Subtract 0 from 121 to get 121.
Take the next digit (2) from the dividend and append it to 121, then repeat: 1212 / 686

Step 6:
The number 686 fits into 1212 1 times, leaving a remainder of 526.
Write down 1 as next digit of the result. 
Result so far: 1301.0
If we subtract 686 from 1212, we get 526.
Include the next digit (9) from the dividend after 526, then repeat: 5269 / 686

Advancing to step 7:
686 goes into 5269 7 times with a remainder of 467.
The number 7 becomes the next digit in our result. 
Result so far: 13017.0
Subtract 4802 from 5269 to get 467.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4670, and continue the process.

Going ahead to step 8:
686 can be fit into 4670 6 times, resulting in a remainder of 554.
Put 6 as the next digit of the answer. 
Result so far: 13017.6
Deduct 4116 from 4670 and we're left with 554.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5540, and continue the process.

Moving on to step 9:
The number 686 fits into 5540 8 times, leaving a remainder of 52.
The number 8 becomes the next digit in our result. 
Result so far: 13017.68
The remainder is 52 after subtracting 5488 from 5540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Step 10:
686 goes into 520 0 times with a remainder of 520.
Record the quotient 0 as the next digit in the result. 
Result so far: 13017.68
If we take 0 away from 520, we end up with 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Going ahead to step 11:
If we divide 5200 by 686, we get 7 and a remainder of 398.
The number 7 becomes the next digit in our result. 
Result so far: 13017.6807
The remainder is 398 after subtracting 4802 from 5200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3980, and continue the process.

Step 12:
686 goes into 3980 5 times with a remainder of 550.
Put 5 as the next digit of the answer. 
Result so far: 13017.68075
Subtracting 3430 from 3980 leaves us with 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5500, and continue the process.

On to step 13:
686 can be fit into 5500 8 times, resulting in a remainder of 12.
Write down 8 as next digit of the result. 
Result so far: 13017.680758
The remainder is 12 after subtracting 5488 from 5500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 14:
120 divided by 686 is 0 with a remainder of 120.
Record the quotient 0 as the next digit in the result. 
Result so far: 13017.680758
The remainder is 120 after subtracting 0 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Let's proceed to step 15:
1200 divided by 686 is 1 with a remainder of 514.
The next digit of our result is 1. 
Result so far: 13017.68075801
Deduct 686 from 1200 and we're left with 514.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5140, and continue the process.

In conclusion, the division gives 13017.68075801 with a balance of 5.14e-07.