We divide 428087 by 13
We want to divide 428087 by 13.

Step 1:
If we divide 4 by 13, we get 0 and a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Bring next digit (2) of the dividend behind the 4 and repeat the process: 42 / 13

Advancing to step 2:
42 divided by 13 is 3 with a remainder of 3.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
The remainder is 3 after subtracting 39 from 42.
Append the next digit (8) from the dividend to 3 and continue with: 38 / 13

Going ahead to step 3:
If we divide 38 by 13, we get 2 and a remainder of 12.
Write down 2 as next digit of the result. 
Result so far: 32.0
If we subtract 26 from 38, we get 12.
Include the next digit (0) from the dividend after 12, then repeat: 120 / 13

Advancing to step 4:
13 can be fit into 120 9 times, resulting in a remainder of 3.
Record the quotient 9 as the next digit in the result. 
Result so far: 329.0
Subtracting 117 from 120 leaves us with 3.
Bring next digit (8) of the dividend behind the 3 and repeat the process: 38 / 13

Going ahead to step 5:
The number 13 fits into 38 2 times, leaving a remainder of 12.
The next digit of our result is 2. 
Result so far: 3292.0
Deduct 26 from 38 and we're left with 12.
Fetch the next digit (7) from the dividend, attach it to 12 and continue: 127 / 13

Going ahead to step 6:
When dividing 127 by 13, we get 9 with a remainder of 10.
Use 9 as the next digit of our solution. 
Result so far: 32929.0
Subtracting 117 from 127 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 7:
13 goes into 100 7 times with a remainder of 9.
The next digit of our result is 7. 
Result so far: 32929.7
If we take 91 away from 100, we end up with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Moving on to step 8:
When dividing 90 by 13, we get 6 with a remainder of 12.
Put 6 as the next digit of the answer. 
Result so far: 32929.76
Subtract 78 from 90 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 9:
When dividing 120 by 13, we get 9 with a remainder of 3.
The number 9 becomes the next digit in our result. 
Result so far: 32929.769
Deduct 117 from 120 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 10:
If we divide 30 by 13, we get 2 and a remainder of 4.
Put 2 as the next digit of the answer. 
Result so far: 32929.7692
Deduct 26 from 30 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 11:
13 goes into 40 3 times with a remainder of 1.
Record the quotient 3 as the next digit in the result. 
Result so far: 32929.76923
Deduct 39 from 40 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 12:
13 can be fit into 10 0 times, resulting in a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 32929.76923
Deduct 0 from 10 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 13:
If we divide 100 by 13, we get 7 and a remainder of 9.
Write down 7 as next digit of the result. 
Result so far: 32929.7692307
The remainder is 9 after subtracting 91 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 14:
13 goes into 90 6 times with a remainder of 12.
The number 6 becomes the next digit in our result. 
Result so far: 32929.76923076
If we subtract 78 from 90, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

In conclusion, the division gives 32929.76923076 with a balance of 1.2e-08.