389204 ÷ 23 
We want to figure out the number of times 389204 can be divided by 23.

Advancing to step 1:
3 divided by 23 is 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Fetch the next digit (8) from the dividend, attach it to 3 and continue: 38 / 23

Let's proceed to step 2:
The number 23 fits into 38 1 times, leaving a remainder of 15.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 23 from 38 leaves us with 15.
Append the next digit (9) from the dividend to 15 and continue with: 159 / 23

Step 3:
When dividing 159 by 23, we get 6 with a remainder of 21.
The next digit of our result is 6. 
Result so far: 16.0
If we take 138 away from 159, we end up with 21.
Take the next digit (2) from the dividend and append it to 21, then repeat: 212 / 23

Advancing to step 4:
If we divide 212 by 23, we get 9 and a remainder of 5.
Put 9 as the next digit of the answer. 
Result so far: 169.0
Subtracting 207 from 212 leaves us with 5.
Fetch the next digit (0) from the dividend, attach it to 5 and continue: 50 / 23

Going ahead to step 5:
The number 23 fits into 50 2 times, leaving a remainder of 4.
The next digit of our result is 2. 
Result so far: 1692.0
If we take 46 away from 50, we end up with 4.
Take the next digit (4) from the dividend and append it to 4, then repeat: 44 / 23

Going ahead to step 6:
When dividing 44 by 23, we get 1 with a remainder of 21.
The number 1 becomes the next digit in our result. 
Result so far: 16921.0
If we take 23 away from 44, 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.

Step 7:
When dividing 210 by 23, we get 9 with a remainder of 3.
Record the quotient 9 as the next digit in the result. 
Result so far: 16921.9
If we subtract 207 from 210, 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.

Moving on to step 8:
23 can be fit into 30 1 times, resulting in a remainder of 7.
Put 1 as the next digit of the answer. 
Result so far: 16921.91
Subtracting 23 from 30 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 9:
The number 23 fits into 70 3 times, leaving a remainder of 1.
Put 3 as the next digit of the answer. 
Result so far: 16921.913
Subtracting 69 from 70 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.

Moving on to step 10:
23 goes into 10 0 times with a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 16921.913
Subtracting 0 from 10 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 11:
When dividing 100 by 23, we get 4 with a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 16921.91304
If we take 92 away from 100, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 12:
If we divide 80 by 23, we get 3 and a remainder of 11.
The number 3 becomes the next digit in our result. 
Result so far: 16921.913043
Deduct 69 from 80 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Let's proceed to step 13:
If we divide 110 by 23, we get 4 and a remainder of 18.
Write down 4 as next digit of the result. 
Result so far: 16921.9130434
Subtract 92 from 110 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Let's proceed to step 14:
When dividing 180 by 23, we get 7 with a remainder of 19.
Use 7 as the next digit of our solution. 
Result so far: 16921.91304347
Deduct 161 from 180 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.

Our division results in 16921.91304347 with a remaining 1.9e-08.