Let's divide 424470 by 81
We want to figure out the number of times 424470 can be divided by 81.

On to step 1:
If we divide 4 by 81, we get 0 and a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Include the next digit (2) from the dividend after 4, then repeat: 42 / 81

Advancing to step 2:
When dividing 42 by 81, we get 0 with a remainder of 42.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 42 to get 42.
Take the next digit (4) from the dividend and append it to 42, then repeat: 424 / 81

Moving on to step 3:
If we divide 424 by 81, we get 5 and a remainder of 19.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
The remainder is 19 after subtracting 405 from 424.
Append the next digit (4) from the dividend to 19 and continue with: 194 / 81

Let's proceed to step 4:
81 can be fit into 194 2 times, resulting in a remainder of 32.
Use 2 as the next digit of our solution. 
Result so far: 52.0
Subtracting 162 from 194 leaves us with 32.
Grab the next digit (7) from the dividend, add it to 32, then carry on: 327 / 81

Going ahead to step 5:
The number 81 fits into 327 4 times, leaving a remainder of 3.
The next digit of our result is 4. 
Result so far: 524.0
If we take 324 away from 327, we end up with 3.
Fetch the next digit (0) from the dividend, attach it to 3 and continue: 30 / 81

Going ahead to step 6:
The number 81 fits into 30 0 times, leaving a remainder of 30.
Write down 0 as next digit of the result. 
Result so far: 5240.0
If we take 0 away from 30, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 7:
81 can be fit into 300 3 times, resulting in a remainder of 57.
Use 3 as the next digit of our solution. 
Result so far: 5240.3
If we subtract 243 from 300, we get 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Step 8:
81 goes into 570 7 times with a remainder of 3.
The number 7 becomes the next digit in our result. 
Result so far: 5240.37
Deduct 567 from 570 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 9:
81 can be fit into 30 0 times, resulting in a remainder of 30.
The next digit of our result is 0. 
Result so far: 5240.37
Deduct 0 from 30 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 10:
When dividing 300 by 81, we get 3 with a remainder of 57.
Record the quotient 3 as the next digit in the result. 
Result so far: 5240.3703
Subtracting 243 from 300 leaves us with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Let's proceed to step 11:
81 goes into 570 7 times with a remainder of 3.
The next digit of our result is 7. 
Result so far: 5240.37037
If we subtract 567 from 570, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 12:
The number 81 fits into 30 0 times, leaving a remainder of 30.
The next digit of our result is 0. 
Result so far: 5240.37037
Deduct 0 from 30 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 13:
When dividing 300 by 81, we get 3 with a remainder of 57.
Put 3 as the next digit of the answer. 
Result so far: 5240.3703703
Deduct 243 from 300 and we're left with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

On to step 14:
570 divided by 81 is 7 with a remainder of 3.
The next digit of our result is 7. 
Result so far: 5240.37037037
The remainder is 3 after subtracting 567 from 570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

The final result is 5240.37037037 with a remainder of 3e-09.