We look at the division of 450070 by 81 
Our goal is to divide 450070 by 81.

On to step 1:
81 can be fit into 4 0 times, resulting in a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Take the next digit (5) from the dividend and append it to 4, then repeat: 45 / 81

On to step 2:
81 can be fit into 45 0 times, resulting in a remainder of 45.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 45, we get 45.
Append the next digit (0) from the dividend to 45 and continue with: 450 / 81

Advancing to step 3:
81 can be fit into 450 5 times, resulting in a remainder of 45.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
If we take 405 away from 450, we end up with 45.
Take the next digit (0) from the dividend and append it to 45, then repeat: 450 / 81

Step 4:
The number 81 fits into 450 5 times, leaving a remainder of 45.
Record the quotient 5 as the next digit in the result. 
Result so far: 55.0
Subtract 405 from 450 to get 45.
Take the next digit (7) from the dividend and append it to 45, then repeat: 457 / 81

On to step 5:
457 divided by 81 is 5 with a remainder of 52.
Write down 5 as next digit of the result. 
Result so far: 555.0
Subtract 405 from 457 to get 52.
Fetch the next digit (0) from the dividend, attach it to 52 and continue: 520 / 81

Let's proceed to step 6:
81 goes into 520 6 times with a remainder of 34.
The next digit of our result is 6. 
Result so far: 5556.0
If we take 486 away from 520, we end up 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.

Let's proceed to step 7:
When dividing 340 by 81, we get 4 with a remainder of 16.
The number 4 becomes the next digit in our result. 
Result so far: 5556.4
If we take 324 away from 340, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 8:
The number 81 fits into 160 1 times, leaving a remainder of 79.
The next digit of our result is 1. 
Result so far: 5556.41
The remainder is 79 after subtracting 81 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Advancing to step 9:
81 goes into 790 9 times with a remainder of 61.
The next digit of our result is 9. 
Result so far: 5556.419
The remainder is 61 after subtracting 729 from 790.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Let's proceed to step 10:
The number 81 fits into 610 7 times, leaving a remainder of 43.
The next digit of our result is 7. 
Result so far: 5556.4197
Subtracting 567 from 610 leaves us with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Let's proceed to step 11:
430 divided by 81 is 5 with a remainder of 25.
The number 5 becomes the next digit in our result. 
Result so far: 5556.41975
The remainder is 25 after subtracting 405 from 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Let's proceed to step 12:
81 can be fit into 250 3 times, resulting in a remainder of 7.
Put 3 as the next digit of the answer. 
Result so far: 5556.419753
If we subtract 243 from 250, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 13:
81 goes into 70 0 times with a remainder of 70.
Record the quotient 0 as the next digit in the result. 
Result so far: 5556.419753
Deduct 0 from 70 and we're left with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Let's proceed to step 14:
When dividing 700 by 81, we get 8 with a remainder of 52.
Use 8 as the next digit of our solution. 
Result so far: 5556.41975308
If we take 648 away from 700, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

In conclusion, the division gives 5556.41975308 with a balance of 5.2e-08.