13117436 ÷ 439 
We want to divide 13117436 by 439.

Step 1:
439 goes into 1 0 times with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Append the next digit (3) from the dividend to 1 and continue with: 13 / 439

On to step 2:
If we divide 13 by 439, we get 0 and a remainder of 13.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 13 to get 13.
Include the next digit (1) from the dividend after 13, then repeat: 131 / 439

Let's proceed to step 3:
If we divide 131 by 439, we get 0 and a remainder of 131.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 131 and we're left with 131.
Take the next digit (1) from the dividend and append it to 131, then repeat: 1311 / 439

Going ahead to step 4:
If we divide 1311 by 439, we get 2 and a remainder of 433.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtract 878 from 1311 to get 433.
Grab the next digit (7) from the dividend, add it to 433, then carry on: 4337 / 439

Moving on to step 5:
439 can be fit into 4337 9 times, resulting in a remainder of 386.
The number 9 becomes the next digit in our result. 
Result so far: 29.0
If we take 3951 away from 4337, we end up with 386.
Bring next digit (4) of the dividend behind the 386 and repeat the process: 3864 / 439

Moving on to step 6:
439 can be fit into 3864 8 times, resulting in a remainder of 352.
Write down 8 as next digit of the result. 
Result so far: 298.0
The remainder is 352 after subtracting 3512 from 3864.
Include the next digit (3) from the dividend after 352, then repeat: 3523 / 439

On to step 7:
439 goes into 3523 8 times with a remainder of 11.
Use 8 as the next digit of our solution. 
Result so far: 2988.0
The remainder is 11 after subtracting 3512 from 3523.
Include the next digit (6) from the dividend after 11, then repeat: 116 / 439

Moving on to step 8:
If we divide 116 by 439, we get 0 and a remainder of 116.
Write down 0 as next digit of the result. 
Result so far: 29880.0
If we subtract 0 from 116, we get 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

Let's proceed to step 9:
If we divide 1160 by 439, we get 2 and a remainder of 282.
Write down 2 as next digit of the result. 
Result so far: 29880.2
Deduct 878 from 1160 and we're left with 282.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2820, and continue the process.

Let's proceed to step 10:
439 goes into 2820 6 times with a remainder of 186.
The number 6 becomes the next digit in our result. 
Result so far: 29880.26
The remainder is 186 after subtracting 2634 from 2820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1860, and continue the process.

Advancing to step 11:
439 can be fit into 1860 4 times, resulting in a remainder of 104.
The next digit of our result is 4. 
Result so far: 29880.264
Subtract 1756 from 1860 to get 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Let's proceed to step 12:
The number 439 fits into 1040 2 times, leaving a remainder of 162.
Put 2 as the next digit of the answer. 
Result so far: 29880.2642
Subtracting 878 from 1040 leaves us with 162.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1620, and continue the process.

Going ahead to step 13:
439 can be fit into 1620 3 times, resulting in a remainder of 303.
Record the quotient 3 as the next digit in the result. 
Result so far: 29880.26423
If we subtract 1317 from 1620, we get 303.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3030, and continue the process.

Going ahead to step 14:
If we divide 3030 by 439, we get 6 and a remainder of 396.
The next digit of our result is 6. 
Result so far: 29880.264236
If we take 2634 away from 3030, we end up with 396.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3960, and continue the process.

Let's proceed to step 15:
The number 439 fits into 3960 9 times, leaving a remainder of 9.
Write down 9 as next digit of the result. 
Result so far: 29880.2642369
Subtracting 3951 from 3960 leaves us 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.

Step 16:
439 can be fit into 90 0 times, resulting in a remainder of 90.
Write down 0 as next digit of the result. 
Result so far: 29880.2642369
Subtracting 0 from 90 leaves us with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Our division results in 29880.2642369 with a remaining 9e-08.