We divide 368503 by 81
Our goal is to divide 368503 by 81.

Step 1:
If we divide 3 by 81, we get 0 and a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Take the next digit (6) from the dividend and append it to 3, then repeat: 36 / 81

Advancing to step 2:
The number 81 fits into 36 0 times, leaving a remainder of 36.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 36 after subtracting 0 from 36.
Fetch the next digit (8) from the dividend, attach it to 36 and continue: 368 / 81

Advancing to step 3:
When dividing 368 by 81, we get 4 with a remainder of 44.
Write down 4 as next digit of the result. 
Result so far: 4.0
If we take 324 away from 368, we end up with 44.
Append the next digit (5) from the dividend to 44 and continue with: 445 / 81

On to step 4:
If we divide 445 by 81, we get 5 and a remainder of 40.
Write down 5 as next digit of the result. 
Result so far: 45.0
The remainder is 40 after subtracting 405 from 445.
Bring next digit (0) of the dividend behind the 40 and repeat the process: 400 / 81

On to step 5:
When dividing 400 by 81, we get 4 with a remainder of 76.
Put 4 as the next digit of the answer. 
Result so far: 454.0
Deduct 324 from 400 and we're left with 76.
Bring next digit (3) of the dividend behind the 76 and repeat the process: 763 / 81

On to step 6:
81 can be fit into 763 9 times, resulting in a remainder of 34.
Write down 9 as next digit of the result. 
Result so far: 4549.0
Subtract 729 from 763 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Step 7:
When dividing 340 by 81, we get 4 with a remainder of 16.
Record the quotient 4 as the next digit in the result. 
Result so far: 4549.4
Subtract 324 from 340 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 8:
160 divided by 81 is 1 with a remainder of 79.
The next digit of our result is 1. 
Result so far: 4549.41
Subtract 81 from 160 to get 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Step 9:
81 can be fit into 790 9 times, resulting in a remainder of 61.
Write down 9 as next digit of the result. 
Result so far: 4549.419
Subtract 729 from 790 to get 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Step 10:
81 can be fit into 610 7 times, resulting in a remainder of 43.
Use 7 as the next digit of our solution. 
Result so far: 4549.4197
If we subtract 567 from 610, we get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Moving on to step 11:
81 goes into 430 5 times with a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 4549.41975
Subtracting 405 from 430 leaves us with 25.
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:
When dividing 250 by 81, we get 3 with a remainder of 7.
The next digit of our result is 3. 
Result so far: 4549.419753
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.

Advancing to step 13:
81 can be fit into 70 0 times, resulting in a remainder of 70.
Put 0 as the next digit of the answer. 
Result so far: 4549.419753
The remainder is 70 after subtracting 0 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 14:
If we divide 700 by 81, we get 8 and a remainder of 52.
The number 8 becomes the next digit in our result. 
Result so far: 4549.41975308
Deduct 648 from 700 and we're left 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.

Our division results in 4549.41975308 with a remaining 5.2e-08.