356698 ÷ 81 
Our goal is to divide 356698 by 81.

Moving on to step 1:
When dividing 3 by 81, we get 0 with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Take the next digit (5) from the dividend and append it to 3, then repeat: 35 / 81

Let's proceed to step 2:
81 can be fit into 35 0 times, resulting in a remainder of 35.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 35 after subtracting 0 from 35.
Append the next digit (6) from the dividend to 35 and continue with: 356 / 81

Going ahead to step 3:
If we divide 356 by 81, we get 4 and a remainder of 32.
Put 4 as the next digit of the answer. 
Result so far: 4.0
If we take 324 away from 356, we end up with 32.
Append the next digit (6) from the dividend to 32 and continue with: 326 / 81

Going ahead to step 4:
If we divide 326 by 81, we get 4 and a remainder of 2.
The next digit of our result is 4. 
Result so far: 44.0
Deduct 324 from 326 and we're left with 2.
Bring next digit (9) of the dividend behind the 2 and repeat the process: 29 / 81

Moving on to step 5:
29 divided by 81 is 0 with a remainder of 29.
The next digit of our result is 0. 
Result so far: 440.0
If we subtract 0 from 29, we get 29.
Bring next digit (8) of the dividend behind the 29 and repeat the process: 298 / 81

Advancing to step 6:
81 can be fit into 298 3 times, resulting in a remainder of 55.
Record the quotient 3 as the next digit in the result. 
Result so far: 4403.0
Subtract 243 from 298 to get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Advancing to step 7:
The number 81 fits into 550 6 times, leaving a remainder of 64.
Put 6 as the next digit of the answer. 
Result so far: 4403.6
If we subtract 486 from 550, we get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

On to step 8:
81 can be fit into 640 7 times, resulting in a remainder of 73.
The next digit of our result is 7. 
Result so far: 4403.67
Subtracting 567 from 640 leaves us with 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Going ahead to step 9:
When dividing 730 by 81, we get 9 with a remainder of 1.
Record the quotient 9 as the next digit in the result. 
Result so far: 4403.679
Subtracting 729 from 730 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 10:
The number 81 fits into 10 0 times, leaving a remainder of 10.
The next digit of our result is 0. 
Result so far: 4403.679
If we subtract 0 from 10, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 11:
81 can be fit into 100 1 times, resulting in a remainder of 19.
Use 1 as the next digit of our solution. 
Result so far: 4403.67901
The remainder is 19 after subtracting 81 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

On to step 12:
190 divided by 81 is 2 with a remainder of 28.
The next digit of our result is 2. 
Result so far: 4403.679012
Subtract 162 from 190 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 13:
If we divide 280 by 81, we get 3 and a remainder of 37.
Use 3 as the next digit of our solution. 
Result so far: 4403.6790123
If we subtract 243 from 280, we get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Let's proceed to step 14:
If we divide 370 by 81, we get 4 and a remainder of 46.
Record the quotient 4 as the next digit in the result. 
Result so far: 4403.67901234
The remainder is 46 after subtracting 324 from 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

After the division, we end up with 4403.67901234 and a remainder of 4.6e-08.