117141 ÷ 39 
We want to divide 117141 by 39.

Going ahead to step 1:
39 can be fit into 1 0 times, resulting in a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Include the next digit (1) from the dividend after 1, then repeat: 11 / 39

Advancing to step 2:
11 divided by 39 is 0 with a remainder of 11.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 11 and we're left with 11.
Grab the next digit (7) from the dividend, add it to 11, then carry on: 117 / 39

Step 3:
39 goes into 117 3 times with a remainder of 0.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
The remainder is 0 after subtracting 117 from 117.
Fetch the next digit (1) from the dividend, attach it to 0 and continue: 1 / 39

On to step 4:
If we divide 1 by 39, we get 0 and a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 30.0
Deduct 0 from 1 and we're left with 1.
Take the next digit (4) from the dividend and append it to 1, then repeat: 14 / 39

Advancing to step 5:
When dividing 14 by 39, we get 0 with a remainder of 14.
The next digit of our result is 0. 
Result so far: 300.0
Subtracting 0 from 14 leaves us with 14.
Take the next digit (1) from the dividend and append it to 14, then repeat: 141 / 39

Step 6:
141 divided by 39 is 3 with a remainder of 24.
Use 3 as the next digit of our solution. 
Result so far: 3003.0
Deduct 117 from 141 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 7:
240 divided by 39 is 6 with a remainder of 6.
Record the quotient 6 as the next digit in the result. 
Result so far: 3003.6
The remainder is 6 after subtracting 234 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 8:
39 can be fit into 60 1 times, resulting in a remainder of 21.
Put 1 as the next digit of the answer. 
Result so far: 3003.61
Subtracting 39 from 60 leaves us with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Step 9:
If we divide 210 by 39, we get 5 and a remainder of 15.
Use 5 as the next digit of our solution. 
Result so far: 3003.615
The remainder is 15 after subtracting 195 from 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 10:
150 divided by 39 is 3 with a remainder of 33.
Record the quotient 3 as the next digit in the result. 
Result so far: 3003.6153
Deduct 117 from 150 and we're left with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Moving on to step 11:
When dividing 330 by 39, we get 8 with a remainder of 18.
Write down 8 as next digit of the result. 
Result so far: 3003.61538
If we subtract 312 from 330, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 12:
180 divided by 39 is 4 with a remainder of 24.
The number 4 becomes the next digit in our result. 
Result so far: 3003.615384
The remainder is 24 after subtracting 156 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 13:
The number 39 fits into 240 6 times, leaving a remainder of 6.
Record the quotient 6 as the next digit in the result. 
Result so far: 3003.6153846
If we subtract 234 from 240, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 14:
When dividing 60 by 39, we get 1 with a remainder of 21.
Record the quotient 1 as the next digit in the result. 
Result so far: 3003.61538461
The remainder is 21 after subtracting 39 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

In conclusion, the division gives 3003.61538461 with a balance of 2.1e-08.