We're dividing 521203 by 41 
We want to divide 521203 by 41.

Going ahead to step 1:
If we divide 5 by 41, we get 0 and a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Grab the next digit (2) from the dividend, add it to 5, then carry on: 52 / 41

On to step 2:
The number 41 fits into 52 1 times, leaving a remainder of 11.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 41 from 52 leaves us with 11.
Fetch the next digit (1) from the dividend, attach it to 11 and continue: 111 / 41

Advancing to step 3:
111 divided by 41 is 2 with a remainder of 29.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
The remainder is 29 after subtracting 82 from 111.
Include the next digit (2) from the dividend after 29, then repeat: 292 / 41

Advancing to step 4:
The number 41 fits into 292 7 times, leaving a remainder of 5.
Write down 7 as next digit of the result. 
Result so far: 127.0
The remainder is 5 after subtracting 287 from 292.
Take the next digit (0) from the dividend and append it to 5, then repeat: 50 / 41

Advancing to step 5:
The number 41 fits into 50 1 times, leaving a remainder of 9.
The next digit of our result is 1. 
Result so far: 1271.0
Subtract 41 from 50 to get 9.
Include the next digit (3) from the dividend after 9, then repeat: 93 / 41

Moving on to step 6:
If we divide 93 by 41, we get 2 and a remainder of 11.
Record the quotient 2 as the next digit in the result. 
Result so far: 12712.0
Subtract 82 from 93 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

On to step 7:
When dividing 110 by 41, we get 2 with a remainder of 28.
Use 2 as the next digit of our solution. 
Result so far: 12712.2
Deduct 82 from 110 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 8:
280 divided by 41 is 6 with a remainder of 34.
Write down 6 as next digit of the result. 
Result so far: 12712.26
If we subtract 246 from 280, we get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Advancing to step 9:
If we divide 340 by 41, we get 8 and a remainder of 12.
Write down 8 as next digit of the result. 
Result so far: 12712.268
If we subtract 328 from 340, 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.

Let's proceed to step 10:
120 divided by 41 is 2 with a remainder of 38.
Write down 2 as next digit of the result. 
Result so far: 12712.2682
Deduct 82 from 120 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Moving on to step 11:
380 divided by 41 is 9 with a remainder of 11.
The next digit of our result is 9. 
Result so far: 12712.26829
Subtracting 369 from 380 leaves us with 11.
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 12:
The number 41 fits into 110 2 times, leaving a remainder of 28.
Record the quotient 2 as the next digit in the result. 
Result so far: 12712.268292
If we subtract 82 from 110, we 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.

Advancing to step 13:
280 divided by 41 is 6 with a remainder of 34.
Use 6 as the next digit of our solution. 
Result so far: 12712.2682926
Subtracting 246 from 280 leaves us 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.

Advancing to step 14:
340 divided by 41 is 8 with a remainder of 12.
Use 8 as the next digit of our solution. 
Result so far: 12712.26829268
Deduct 328 from 340 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

After the division, we end up with 12712.26829268 and a remainder of 1.2e-08.