We look at the division of 10709577 by 865 
We want to figure out the number of times 10709577 can be divided by 865.

Going ahead to step 1:
When dividing 1 by 865, we get 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Fetch the next digit (0) from the dividend, attach it to 1 and continue: 10 / 865

Moving on to step 2:
If we divide 10 by 865, we get 0 and a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 10, we get 10.
Include the next digit (7) from the dividend after 10, then repeat: 107 / 865

On to step 3:
When dividing 107 by 865, we get 0 with a remainder of 107.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 107 after subtracting 0 from 107.
Append the next digit (0) from the dividend to 107 and continue with: 1070 / 865

On to step 4:
1070 divided by 865 is 1 with a remainder of 205.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 865 from 1070 and we're left with 205.
Bring next digit (9) of the dividend behind the 205 and repeat the process: 2059 / 865

On to step 5:
The number 865 fits into 2059 2 times, leaving a remainder of 329.
Use 2 as the next digit of our solution. 
Result so far: 12.0
Subtracting 1730 from 2059 leaves us with 329.
Include the next digit (5) from the dividend after 329, then repeat: 3295 / 865

On to step 6:
When dividing 3295 by 865, we get 3 with a remainder of 700.
Record the quotient 3 as the next digit in the result. 
Result so far: 123.0
If we subtract 2595 from 3295, we get 700.
Fetch the next digit (7) from the dividend, attach it to 700 and continue: 7007 / 865

On to step 7:
If we divide 7007 by 865, we get 8 and a remainder of 87.
Write down 8 as next digit of the result. 
Result so far: 1238.0
If we take 6920 away from 7007, we end up with 87.
Grab the next digit (7) from the dividend, add it to 87, then carry on: 877 / 865

Step 8:
877 divided by 865 is 1 with a remainder of 12.
Put 1 as the next digit of the answer. 
Result so far: 12381.0
The remainder is 12 after subtracting 865 from 877.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 9:
865 goes into 120 0 times with a remainder of 120.
The next digit of our result is 0. 
Result so far: 12381.0
Subtracting 0 from 120 leaves us with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Moving on to step 10:
865 can be fit into 1200 1 times, resulting in a remainder of 335.
Use 1 as the next digit of our solution. 
Result so far: 12381.01
Deduct 865 from 1200 and we're left with 335.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3350, and continue the process.

Advancing to step 11:
If we divide 3350 by 865, we get 3 and a remainder of 755.
The next digit of our result is 3. 
Result so far: 12381.013
Subtract 2595 from 3350 to get 755.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7550, and continue the process.

Let's proceed to step 12:
865 can be fit into 7550 8 times, resulting in a remainder of 630.
Record the quotient 8 as the next digit in the result. 
Result so far: 12381.0138
If we take 6920 away from 7550, we end up with 630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6300, and continue the process.

Step 13:
865 goes into 6300 7 times with a remainder of 245.
Use 7 as the next digit of our solution. 
Result so far: 12381.01387
Subtracting 6055 from 6300 leaves us with 245.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2450, and continue the process.

Advancing to step 14:
The number 865 fits into 2450 2 times, leaving a remainder of 720.
Write down 2 as next digit of the result. 
Result so far: 12381.013872
If we subtract 1730 from 2450, we get 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7200, and continue the process.

Going ahead to step 15:
865 can be fit into 7200 8 times, resulting in a remainder of 280.
Put 8 as the next digit of the answer. 
Result so far: 12381.0138728
The remainder is 280 after subtracting 6920 from 7200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Step 16:
When dividing 2800 by 865, we get 3 with a remainder of 205.
Write down 3 as next digit of the result. 
Result so far: 12381.01387283
If we take 2595 away from 2800, we end up with 205.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2050, and continue the process.

The final outcome is 12381.01387283, with a leftover of 2.05e-07.