We look at the division of 524397 by 81 
Our goal is to divide 524397 by 81.

Advancing to step 1:
5 divided by 81 is 0 with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Grab the next digit (2) from the dividend, add it to 5, then carry on: 52 / 81

Going ahead to step 2:
The number 81 fits into 52 0 times, leaving a remainder of 52.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 52 and we're left with 52.
Append the next digit (4) from the dividend to 52 and continue with: 524 / 81

Advancing to step 3:
When dividing 524 by 81, we get 6 with a remainder of 38.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
The remainder is 38 after subtracting 486 from 524.
Take the next digit (3) from the dividend and append it to 38, then repeat: 383 / 81

Let's proceed to step 4:
The number 81 fits into 383 4 times, leaving a remainder of 59.
Use 4 as the next digit of our solution. 
Result so far: 64.0
The remainder is 59 after subtracting 324 from 383.
Include the next digit (9) from the dividend after 59, then repeat: 599 / 81

Moving on to step 5:
When dividing 599 by 81, we get 7 with a remainder of 32.
The number 7 becomes the next digit in our result. 
Result so far: 647.0
Subtracting 567 from 599 leaves us with 32.
Append the next digit (7) from the dividend to 32 and continue with: 327 / 81

Going ahead to step 6:
327 divided by 81 is 4 with a remainder of 3.
Use 4 as the next digit of our solution. 
Result so far: 6474.0
Deduct 324 from 327 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.

Moving on to step 7:
If we divide 30 by 81, we get 0 and a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 6474.0
Subtracting 0 from 30 leaves us 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.

On to step 8:
If we divide 300 by 81, we get 3 and a remainder of 57.
Write down 3 as next digit of the result. 
Result so far: 6474.03
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.

Let's proceed to step 9:
81 goes into 570 7 times with a remainder of 3.
Use 7 as the next digit of our solution. 
Result so far: 6474.037
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.

On to step 10:
If we divide 30 by 81, we get 0 and a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 6474.037
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 11:
81 can be fit into 300 3 times, resulting in a remainder of 57.
Write down 3 as next digit of the result. 
Result so far: 6474.03703
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.

Advancing to step 12:
81 can be fit into 570 7 times, resulting in a remainder of 3.
Record the quotient 7 as the next digit in the result. 
Result so far: 6474.037037
If we take 567 away from 570, we end up 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.

Going ahead to step 13:
30 divided by 81 is 0 with a remainder of 30.
Write down 0 as next digit of the result. 
Result so far: 6474.037037
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.

Step 14:
The number 81 fits into 300 3 times, leaving a remainder of 57.
The number 3 becomes the next digit in our result. 
Result so far: 6474.03703703
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.

Our division results in 6474.03703703 with a remaining 5.7e-08.