Let's divide 163181 by 39
We want to divide 163181 by 39.

Let's proceed to step 1:
39 can be fit into 1 0 times, resulting in a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Take the next digit (6) from the dividend and append it to 1, then repeat: 16 / 39

Let's proceed to step 2:
39 goes into 16 0 times with a remainder of 16.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 16, we get 16.
Fetch the next digit (3) from the dividend, attach it to 16 and continue: 163 / 39

Advancing to step 3:
39 can be fit into 163 4 times, resulting in a remainder of 7.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Subtracting 156 from 163 leaves us with 7.
Fetch the next digit (1) from the dividend, attach it to 7 and continue: 71 / 39

On to step 4:
39 goes into 71 1 times with a remainder of 32.
Write down 1 as next digit of the result. 
Result so far: 41.0
Deduct 39 from 71 and we're left with 32.
Bring next digit (8) of the dividend behind the 32 and repeat the process: 328 / 39

On to step 5:
328 divided by 39 is 8 with a remainder of 16.
The next digit of our result is 8. 
Result so far: 418.0
Subtract 312 from 328 to get 16.
Fetch the next digit (1) from the dividend, attach it to 16 and continue: 161 / 39

Advancing to step 6:
If we divide 161 by 39, we get 4 and a remainder of 5.
Put 4 as the next digit of the answer. 
Result so far: 4184.0
Subtracting 156 from 161 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 7:
39 goes into 50 1 times with a remainder of 11.
The number 1 becomes the next digit in our result. 
Result so far: 4184.1
The remainder is 11 after subtracting 39 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 8:
39 goes into 110 2 times with a remainder of 32.
Put 2 as the next digit of the answer. 
Result so far: 4184.12
Subtract 78 from 110 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 9:
If we divide 320 by 39, we get 8 and a remainder of 8.
Put 8 as the next digit of the answer. 
Result so far: 4184.128
The remainder is 8 after subtracting 312 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 10:
The number 39 fits into 80 2 times, leaving a remainder of 2.
Write down 2 as next digit of the result. 
Result so far: 4184.1282
The remainder is 2 after subtracting 78 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 11:
39 goes into 20 0 times with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 4184.1282
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 12:
If we divide 200 by 39, we get 5 and a remainder of 5.
The next digit of our result is 5. 
Result so far: 4184.128205
If we subtract 195 from 200, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 13:
The number 39 fits into 50 1 times, leaving a remainder of 11.
The number 1 becomes the next digit in our result. 
Result so far: 4184.1282051
The remainder is 11 after subtracting 39 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Moving on to step 14:
When dividing 110 by 39, we get 2 with a remainder of 32.
The number 2 becomes the next digit in our result. 
Result so far: 4184.12820512
The remainder is 32 after subtracting 78 from 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Our division results in 4184.12820512 with a remaining 3.2e-08.