Let's divide 835129 by 39
Let's see how many times 39 fits into 835129.

Going ahead to step 1:
8 divided by 39 is 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Bring next digit (3) of the dividend behind the 8 and repeat the process: 83 / 39

Moving on to step 2:
The number 39 fits into 83 2 times, leaving a remainder of 5.
The next digit of our result is 2. 
Result so far: 2.0
If we subtract 78 from 83, we get 5.
Bring next digit (5) of the dividend behind the 5 and repeat the process: 55 / 39

Step 3:
The number 39 fits into 55 1 times, leaving a remainder of 16.
The next digit of our result is 1. 
Result so far: 21.0
Subtracting 39 from 55 leaves us with 16.
Grab the next digit (1) from the dividend, add it to 16, then carry on: 161 / 39

Moving on to step 4:
161 divided by 39 is 4 with a remainder of 5.
The next digit of our result is 4. 
Result so far: 214.0
Subtract 156 from 161 to get 5.
Include the next digit (2) from the dividend after 5, then repeat: 52 / 39

On to step 5:
If we divide 52 by 39, we get 1 and a remainder of 13.
Put 1 as the next digit of the answer. 
Result so far: 2141.0
The remainder is 13 after subtracting 39 from 52.
Fetch the next digit (9) from the dividend, attach it to 13 and continue: 139 / 39

Advancing to step 6:
139 divided by 39 is 3 with a remainder of 22.
The next digit of our result is 3. 
Result so far: 21413.0
Subtract 117 from 139 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 7:
If we divide 220 by 39, we get 5 and a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 21413.5
Deduct 195 from 220 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 8:
The number 39 fits into 250 6 times, leaving a remainder of 16.
The next digit of our result is 6. 
Result so far: 21413.56
The remainder is 16 after subtracting 234 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 9:
39 goes into 160 4 times with a remainder of 4.
The next digit of our result is 4. 
Result so far: 21413.564
If we subtract 156 from 160, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 10:
When dividing 40 by 39, we get 1 with a remainder of 1.
Put 1 as the next digit of the answer. 
Result so far: 21413.5641
If we subtract 39 from 40, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 11:
39 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: 21413.5641
If we subtract 0 from 10, 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 12:
When dividing 100 by 39, we get 2 with a remainder of 22.
The next digit of our result is 2. 
Result so far: 21413.564102
The remainder is 22 after subtracting 78 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Let's proceed to step 13:
39 goes into 220 5 times with a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 21413.5641025
If we take 195 away from 220, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 14:
The number 39 fits into 250 6 times, leaving a remainder of 16.
Use 6 as the next digit of our solution. 
Result so far: 21413.56410256
Subtracting 234 from 250 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The final outcome is 21413.56410256, with a leftover of 1.6e-08.