We divide 12862016 by 865
We want to figure out the number of times 12862016 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
If we take 0 away from 1, we end up with 1.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 865

Let's proceed to step 2:
865 goes into 12 0 times with a remainder of 12.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 12 and we're left with 12.
Append the next digit (8) from the dividend to 12 and continue with: 128 / 865

Going ahead to step 3:
865 can be fit into 128 0 times, resulting in a remainder of 128.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 128, we end up with 128.
Take the next digit (6) from the dividend and append it to 128, then repeat: 1286 / 865

On to step 4:
The number 865 fits into 1286 1 times, leaving a remainder of 421.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 421 after subtracting 865 from 1286.
Grab the next digit (2) from the dividend, add it to 421, then carry on: 4212 / 865

Let's proceed to step 5:
865 goes into 4212 4 times with a remainder of 752.
The number 4 becomes the next digit in our result. 
Result so far: 14.0
Subtracting 3460 from 4212 leaves us with 752.
Fetch the next digit (0) from the dividend, attach it to 752 and continue: 7520 / 865

Let's proceed to step 6:
The number 865 fits into 7520 8 times, leaving a remainder of 600.
The next digit of our result is 8. 
Result so far: 148.0
The remainder is 600 after subtracting 6920 from 7520.
Include the next digit (1) from the dividend after 600, then repeat: 6001 / 865

Let's proceed to step 7:
When dividing 6001 by 865, we get 6 with a remainder of 811.
Put 6 as the next digit of the answer. 
Result so far: 1486.0
Subtracting 5190 from 6001 leaves us with 811.
Grab the next digit (6) from the dividend, add it to 811, then carry on: 8116 / 865

Step 8:
When dividing 8116 by 865, we get 9 with a remainder of 331.
Record the quotient 9 as the next digit in the result. 
Result so far: 14869.0
If we subtract 7785 from 8116, we get 331.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3310, and continue the process.

Let's proceed to step 9:
When dividing 3310 by 865, we get 3 with a remainder of 715.
Use 3 as the next digit of our solution. 
Result so far: 14869.3
If we take 2595 away from 3310, we end up with 715.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7150, and continue the process.

Advancing to step 10:
If we divide 7150 by 865, we get 8 and a remainder of 230.
Put 8 as the next digit of the answer. 
Result so far: 14869.38
If we take 6920 away from 7150, we end up with 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

On to step 11:
When dividing 2300 by 865, we get 2 with a remainder of 570.
The number 2 becomes the next digit in our result. 
Result so far: 14869.382
Subtracting 1730 from 2300 leaves us with 570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5700, and continue the process.

On to step 12:
The number 865 fits into 5700 6 times, leaving a remainder of 510.
The number 6 becomes the next digit in our result. 
Result so far: 14869.3826
If we subtract 5190 from 5700, we get 510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5100, and continue the process.

Moving on to step 13:
The number 865 fits into 5100 5 times, leaving a remainder of 775.
Write down 5 as next digit of the result. 
Result so far: 14869.38265
Subtract 4325 from 5100 to get 775.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7750, and continue the process.

Going ahead to step 14:
The number 865 fits into 7750 8 times, leaving a remainder of 830.
Put 8 as the next digit of the answer. 
Result so far: 14869.382658
Subtract 6920 from 7750 to get 830.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8300, and continue the process.

Step 15:
865 goes into 8300 9 times with a remainder of 515.
Put 9 as the next digit of the answer. 
Result so far: 14869.3826589
Subtracting 7785 from 8300 leaves us with 515.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5150, and continue the process.

Advancing to step 16:
865 can be fit into 5150 5 times, resulting in a remainder of 825.
Write down 5 as next digit of the result. 
Result so far: 14869.38265895
Subtract 4325 from 5150 to get 825.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8250, and continue the process.

The final result is 14869.38265895 with a remainder of 8.25e-07.