396654 divided by 23 
Our goal is to divide 396654 by 23.

Moving on to step 1:
23 can be fit into 3 0 times, resulting in a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Include the next digit (9) from the dividend after 3, then repeat: 39 / 23

Let's proceed to step 2:
The number 23 fits into 39 1 times, leaving a remainder of 16.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 23 from 39 and we're left with 16.
Grab the next digit (6) from the dividend, add it to 16, then carry on: 166 / 23

On to step 3:
23 goes into 166 7 times with a remainder of 5.
The number 7 becomes the next digit in our result. 
Result so far: 17.0
The remainder is 5 after subtracting 161 from 166.
Bring next digit (6) of the dividend behind the 5 and repeat the process: 56 / 23

On to step 4:
If we divide 56 by 23, we get 2 and a remainder of 10.
Record the quotient 2 as the next digit in the result. 
Result so far: 172.0
The remainder is 10 after subtracting 46 from 56.
Take the next digit (5) from the dividend and append it to 10, then repeat: 105 / 23

Let's proceed to step 5:
105 divided by 23 is 4 with a remainder of 13.
Record the quotient 4 as the next digit in the result. 
Result so far: 1724.0
Subtracting 92 from 105 leaves us with 13.
Append the next digit (4) from the dividend to 13 and continue with: 134 / 23

Going ahead to step 6:
134 divided by 23 is 5 with a remainder of 19.
The number 5 becomes the next digit in our result. 
Result so far: 17245.0
Deduct 115 from 134 and we're left with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Advancing to step 7:
190 divided by 23 is 8 with a remainder of 6.
The number 8 becomes the next digit in our result. 
Result so far: 17245.8
If we subtract 184 from 190, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 8:
The number 23 fits into 60 2 times, leaving a remainder of 14.
Use 2 as the next digit of our solution. 
Result so far: 17245.82
If we subtract 46 from 60, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 9:
The number 23 fits into 140 6 times, leaving a remainder of 2.
Put 6 as the next digit of the answer. 
Result so far: 17245.826
If we subtract 138 from 140, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 10:
If we divide 20 by 23, we get 0 and a remainder of 20.
The next digit of our result is 0. 
Result so far: 17245.826
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 11:
When dividing 200 by 23, we get 8 with a remainder of 16.
Use 8 as the next digit of our solution. 
Result so far: 17245.82608
Subtract 184 from 200 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.

Step 12:
160 divided by 23 is 6 with a remainder of 22.
Record the quotient 6 as the next digit in the result. 
Result so far: 17245.826086
Deduct 138 from 160 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

On to step 13:
If we divide 220 by 23, we get 9 and a remainder of 13.
Record the quotient 9 as the next digit in the result. 
Result so far: 17245.8260869
Subtract 207 from 220 to get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Moving on to step 14:
130 divided by 23 is 5 with a remainder of 15.
The next digit of our result is 5. 
Result so far: 17245.82608695
Deduct 115 from 130 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

After the division, we end up with 17245.82608695 and a remainder of 1.5e-08.