We're dividing 666838 by 23 
Our goal is to divide 666838 by 23.

Let's proceed to step 1:
23 can be fit into 6 0 times, resulting in a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Grab the next digit (6) from the dividend, add it to 6, then carry on: 66 / 23

Moving on to step 2:
23 can be fit into 66 2 times, resulting in a remainder of 20.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we subtract 46 from 66, we get 20.
Fetch the next digit (6) from the dividend, attach it to 20 and continue: 206 / 23

Step 3:
206 divided by 23 is 8 with a remainder of 22.
Use 8 as the next digit of our solution. 
Result so far: 28.0
The remainder is 22 after subtracting 184 from 206.
Bring next digit (8) of the dividend behind the 22 and repeat the process: 228 / 23

Let's proceed to step 4:
If we divide 228 by 23, we get 9 and a remainder of 21.
Put 9 as the next digit of the answer. 
Result so far: 289.0
Subtracting 207 from 228 leaves us with 21.
Bring next digit (3) of the dividend behind the 21 and repeat the process: 213 / 23

On to step 5:
The number 23 fits into 213 9 times, leaving a remainder of 6.
The next digit of our result is 9. 
Result so far: 2899.0
If we take 207 away from 213, we end up with 6.
Bring next digit (8) of the dividend behind the 6 and repeat the process: 68 / 23

Going ahead to step 6:
If we divide 68 by 23, we get 2 and a remainder of 22.
Record the quotient 2 as the next digit in the result. 
Result so far: 28992.0
If we take 46 away from 68, we end up 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.

Step 7:
23 goes into 220 9 times with a remainder of 13.
The number 9 becomes the next digit in our result. 
Result so far: 28992.9
Subtracting 207 from 220 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Going ahead to step 8:
When dividing 130 by 23, we get 5 with a remainder of 15.
Use 5 as the next digit of our solution. 
Result so far: 28992.95
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.

On to step 9:
23 goes into 150 6 times with a remainder of 12.
Use 6 as the next digit of our solution. 
Result so far: 28992.956
If we take 138 away from 150, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 10:
23 goes into 120 5 times with a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 28992.9565
The remainder is 5 after subtracting 115 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 11:
23 can be fit into 50 2 times, resulting in a remainder of 4.
Write down 2 as next digit of the result. 
Result so far: 28992.95652
Subtract 46 from 50 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 12:
23 goes into 40 1 times with a remainder of 17.
Use 1 as the next digit of our solution. 
Result so far: 28992.956521
Deduct 23 from 40 and we're left with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Going ahead to step 13:
23 goes into 170 7 times with a remainder of 9.
Use 7 as the next digit of our solution. 
Result so far: 28992.9565217
Subtracting 161 from 170 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 14:
23 can be fit into 90 3 times, resulting in a remainder of 21.
Write down 3 as next digit of the result. 
Result so far: 28992.95652173
If we take 69 away from 90, we end up with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Our division results in 28992.95652173 with a remaining 2.1e-08.