We divide 203171 by 77
Our goal is to divide 203171 by 77.

Step 1:
77 goes into 2 0 times with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Bring next digit (0) of the dividend behind the 2 and repeat the process: 20 / 77

Step 2:
If we divide 20 by 77, we get 0 and a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 20 leaves us with 20.
Fetch the next digit (3) from the dividend, attach it to 20 and continue: 203 / 77

Step 3:
When dividing 203 by 77, we get 2 with a remainder of 49.
The next digit of our result is 2. 
Result so far: 2.0
Subtracting 154 from 203 leaves us with 49.
Fetch the next digit (1) from the dividend, attach it to 49 and continue: 491 / 77

Advancing to step 4:
The number 77 fits into 491 6 times, leaving a remainder of 29.
Put 6 as the next digit of the answer. 
Result so far: 26.0
Deduct 462 from 491 and we're left with 29.
Include the next digit (7) from the dividend after 29, then repeat: 297 / 77

Moving on to step 5:
The number 77 fits into 297 3 times, leaving a remainder of 66.
Put 3 as the next digit of the answer. 
Result so far: 263.0
Subtracting 231 from 297 leaves us with 66.
Fetch the next digit (1) from the dividend, attach it to 66 and continue: 661 / 77

On to step 6:
The number 77 fits into 661 8 times, leaving a remainder of 45.
Write down 8 as next digit of the result. 
Result so far: 2638.0
Subtract 616 from 661 to get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Step 7:
77 goes into 450 5 times with a remainder of 65.
The number 5 becomes the next digit in our result. 
Result so far: 2638.5
If we subtract 385 from 450, we get 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Moving on to step 8:
650 divided by 77 is 8 with a remainder of 34.
Put 8 as the next digit of the answer. 
Result so far: 2638.58
Deduct 616 from 650 and we're left with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 9:
77 can be fit into 340 4 times, resulting in a remainder of 32.
The number 4 becomes the next digit in our result. 
Result so far: 2638.584
Subtracting 308 from 340 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Going ahead to step 10:
77 goes into 320 4 times with a remainder of 12.
Write down 4 as next digit of the result. 
Result so far: 2638.5844
If we subtract 308 from 320, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

In conclusion, the division gives 2638.5844 with a balance of 0.00012.