We're dividing 452174 by 81 
We're looking to find how many times 81 goes into 452174.

Step 1:
If we divide 4 by 81, we get 0 and a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 81

Step 2:
81 can be fit into 45 0 times, resulting in a remainder of 45.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 45 to get 45.
Take the next digit (2) from the dividend and append it to 45, then repeat: 452 / 81

On to step 3:
If we divide 452 by 81, we get 5 and a remainder of 47.
Use 5 as the next digit of our solution. 
Result so far: 5.0
Subtract 405 from 452 to get 47.
Bring next digit (1) of the dividend behind the 47 and repeat the process: 471 / 81

Advancing to step 4:
81 can be fit into 471 5 times, resulting in a remainder of 66.
Put 5 as the next digit of the answer. 
Result so far: 55.0
The remainder is 66 after subtracting 405 from 471.
Fetch the next digit (7) from the dividend, attach it to 66 and continue: 667 / 81

Going ahead to step 5:
81 goes into 667 8 times with a remainder of 19.
The number 8 becomes the next digit in our result. 
Result so far: 558.0
Subtracting 648 from 667 leaves us with 19.
Append the next digit (4) from the dividend to 19 and continue with: 194 / 81

Going ahead to step 6:
194 divided by 81 is 2 with a remainder of 32.
The number 2 becomes the next digit in our result. 
Result so far: 5582.0
Deduct 162 from 194 and we're left 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.

Moving on to step 7:
If we divide 320 by 81, we get 3 and a remainder of 77.
Write down 3 as next digit of the result. 
Result so far: 5582.3
If we subtract 243 from 320, we get 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Let's proceed to step 8:
770 divided by 81 is 9 with a remainder of 41.
The next digit of our result is 9. 
Result so far: 5582.39
The remainder is 41 after subtracting 729 from 770.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Going ahead to step 9:
81 goes into 410 5 times with a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 5582.395
If we take 405 away from 410, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 10:
When dividing 50 by 81, we get 0 with a remainder of 50.
Use 0 as the next digit of our solution. 
Result so far: 5582.395
Subtract 0 from 50 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 11:
When dividing 500 by 81, we get 6 with a remainder of 14.
The number 6 becomes the next digit in our result. 
Result so far: 5582.39506
If we subtract 486 from 500, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 12:
When dividing 140 by 81, we get 1 with a remainder of 59.
The number 1 becomes the next digit in our result. 
Result so far: 5582.395061
If we subtract 81 from 140, we get 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Going ahead to step 13:
When dividing 590 by 81, we get 7 with a remainder of 23.
Write down 7 as next digit of the result. 
Result so far: 5582.3950617
If we subtract 567 from 590, we get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Step 14:
When dividing 230 by 81, we get 2 with a remainder of 68.
Use 2 as the next digit of our solution. 
Result so far: 5582.39506172
Subtracting 162 from 230 leaves us with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Our division results in 5582.39506172 with a remaining 6.8e-08.