We divide 103869 by 83
Our goal is to divide 103869 by 83.

Going ahead to step 1:
The number 83 fits into 1 0 times, leaving a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Take the next digit (0) from the dividend and append it to 1, then repeat: 10 / 83

On to step 2:
If we divide 10 by 83, we get 0 and a remainder of 10.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 10 after subtracting 0 from 10.
Fetch the next digit (3) from the dividend, attach it to 10 and continue: 103 / 83

Step 3:
83 goes into 103 1 times with a remainder of 20.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 83 from 103 and we're left with 20.
Bring next digit (8) of the dividend behind the 20 and repeat the process: 208 / 83

Moving on to step 4:
The number 83 fits into 208 2 times, leaving a remainder of 42.
Write down 2 as next digit of the result. 
Result so far: 12.0
Subtract 166 from 208 to get 42.
Bring next digit (6) of the dividend behind the 42 and repeat the process: 426 / 83

Moving on to step 5:
83 goes into 426 5 times with a remainder of 11.
The number 5 becomes the next digit in our result. 
Result so far: 125.0
Deduct 415 from 426 and we're left with 11.
Bring next digit (9) of the dividend behind the 11 and repeat the process: 119 / 83

Going ahead to step 6:
83 goes into 119 1 times with a remainder of 36.
The next digit of our result is 1. 
Result so far: 1251.0
Subtracting 83 from 119 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Going ahead to step 7:
The number 83 fits into 360 4 times, leaving a remainder of 28.
The number 4 becomes the next digit in our result. 
Result so far: 1251.4
Subtract 332 from 360 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 8:
280 divided by 83 is 3 with a remainder of 31.
The next digit of our result is 3. 
Result so far: 1251.43
Deduct 249 from 280 and we're left with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Step 9:
83 can be fit into 310 3 times, resulting in a remainder of 61.
Record the quotient 3 as the next digit in the result. 
Result so far: 1251.433
Deduct 249 from 310 and we're left with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

The final outcome is 1251.433, with a leftover of 0.0061.