4330505 divided by 13 
Our goal is to divide 4330505 by 13.

On to step 1:
The number 13 fits into 4 0 times, leaving a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Include the next digit (3) from the dividend after 4, then repeat: 43 / 13

Step 2:
13 can be fit into 43 3 times, resulting in a remainder of 4.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we take 39 away from 43, we end up with 4.
Grab the next digit (3) from the dividend, add it to 4, then carry on: 43 / 13

On to step 3:
43 divided by 13 is 3 with a remainder of 4.
The number 3 becomes the next digit in our result. 
Result so far: 33.0
If we subtract 39 from 43, we get 4.
Grab the next digit (0) from the dividend, add it to 4, then carry on: 40 / 13

Going ahead to step 4:
13 can be fit into 40 3 times, resulting in a remainder of 1.
The next digit of our result is 3. 
Result so far: 333.0
If we subtract 39 from 40, we get 1.
Bring next digit (5) of the dividend behind the 1 and repeat the process: 15 / 13

Step 5:
The number 13 fits into 15 1 times, leaving a remainder of 2.
The next digit of our result is 1. 
Result so far: 3331.0
If we take 13 away from 15, we end up with 2.
Take the next digit (0) from the dividend and append it to 2, then repeat: 20 / 13

Advancing to step 6:
13 can be fit into 20 1 times, resulting in a remainder of 7.
Put 1 as the next digit of the answer. 
Result so far: 33311.0
The remainder is 7 after subtracting 13 from 20.
Bring next digit (5) of the dividend behind the 7 and repeat the process: 75 / 13

Moving on to step 7:
13 can be fit into 75 5 times, resulting in a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 333115.0
If we subtract 65 from 75, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 8:
The number 13 fits into 100 7 times, leaving a remainder of 9.
Write down 7 as next digit of the result. 
Result so far: 333115.7
If we subtract 91 from 100, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Step 9:
13 goes into 90 6 times with a remainder of 12.
The number 6 becomes the next digit in our result. 
Result so far: 333115.76
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.

On to step 10:
The number 13 fits into 120 9 times, leaving a remainder of 3.
Write down 9 as next digit of the result. 
Result so far: 333115.769
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.

Going ahead to step 11:
13 can be fit into 30 2 times, resulting in a remainder of 4.
The next digit of our result is 2. 
Result so far: 333115.7692
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.

Going ahead to step 12:
If we divide 40 by 13, we get 3 and a remainder of 1.
The next digit of our result is 3. 
Result so far: 333115.76923
If we take 39 away from 40, we end up 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 13:
When dividing 10 by 13, we get 0 with a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 333115.76923
If we take 0 away from 10, we end up 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 14:
If we divide 100 by 13, we get 7 and a remainder of 9.
Use 7 as the next digit of our solution. 
Result so far: 333115.7692307
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.

Going ahead to step 15:
13 goes into 90 6 times with a remainder of 12.
Write down 6 as next digit of the result. 
Result so far: 333115.76923076
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.

After the division, we end up with 333115.76923076 and a remainder of 1.2e-08.