We look at the division of 52841663 by 451 
Let's see how many times 451 fits into 52841663.

Going ahead to step 1:
When dividing 5 by 451, we get 0 with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Append the next digit (2) from the dividend to 5 and continue with: 52 / 451

Going ahead to step 2:
When dividing 52 by 451, we get 0 with a remainder of 52.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 52, we get 52.
Bring next digit (8) of the dividend behind the 52 and repeat the process: 528 / 451

Going ahead to step 3:
451 can be fit into 528 1 times, resulting in a remainder of 77.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 451 away from 528, we end up with 77.
Bring next digit (4) of the dividend behind the 77 and repeat the process: 774 / 451

On to step 4:
The number 451 fits into 774 1 times, leaving a remainder of 323.
Put 1 as the next digit of the answer. 
Result so far: 11.0
If we subtract 451 from 774, we get 323.
Take the next digit (1) from the dividend and append it to 323, then repeat: 3231 / 451

On to step 5:
3231 divided by 451 is 7 with a remainder of 74.
Write down 7 as next digit of the result. 
Result so far: 117.0
Deduct 3157 from 3231 and we're left with 74.
Append the next digit (6) from the dividend to 74 and continue with: 746 / 451

On to step 6:
451 goes into 746 1 times with a remainder of 295.
The next digit of our result is 1. 
Result so far: 1171.0
Subtract 451 from 746 to get 295.
Fetch the next digit (6) from the dividend, attach it to 295 and continue: 2956 / 451

Step 7:
If we divide 2956 by 451, we get 6 and a remainder of 250.
Use 6 as the next digit of our solution. 
Result so far: 11716.0
Deduct 2706 from 2956 and we're left with 250.
Include the next digit (3) from the dividend after 250, then repeat: 2503 / 451

Let's proceed to step 8:
451 goes into 2503 5 times with a remainder of 248.
The next digit of our result is 5. 
Result so far: 117165.0
Subtract 2255 from 2503 to get 248.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2480, and continue the process.

Let's proceed to step 9:
When dividing 2480 by 451, we get 5 with a remainder of 225.
The number 5 becomes the next digit in our result. 
Result so far: 117165.5
If we subtract 2255 from 2480, we get 225.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2250, and continue the process.

Let's proceed to step 10:
451 goes into 2250 4 times with a remainder of 446.
Put 4 as the next digit of the answer. 
Result so far: 117165.54
The remainder is 446 after subtracting 1804 from 2250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4460, and continue the process.

Step 11:
The number 451 fits into 4460 9 times, leaving a remainder of 401.
The next digit of our result is 9. 
Result so far: 117165.549
Subtracting 4059 from 4460 leaves us with 401.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4010, and continue the process.

Moving on to step 12:
The number 451 fits into 4010 8 times, leaving a remainder of 402.
The next digit of our result is 8. 
Result so far: 117165.5498
Subtract 3608 from 4010 to get 402.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4020, and continue the process.

Let's proceed to step 13:
4020 divided by 451 is 8 with a remainder of 412.
Record the quotient 8 as the next digit in the result. 
Result so far: 117165.54988
Subtract 3608 from 4020 to get 412.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4120, and continue the process.

The final result is 117165.54988 with a remainder of 0.000412.