We divide 473890 by 23
Our goal is to divide 473890 by 23.

Let's proceed to step 1:
23 goes into 4 0 times with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Bring next digit (7) of the dividend behind the 4 and repeat the process: 47 / 23

Step 2:
The number 23 fits into 47 2 times, leaving a remainder of 1.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we subtract 46 from 47, we get 1.
Take the next digit (3) from the dividend and append it to 1, then repeat: 13 / 23

Moving on to step 3:
23 can be fit into 13 0 times, resulting in a remainder of 13.
Record the quotient 0 as the next digit in the result. 
Result so far: 20.0
If we take 0 away from 13, we end up with 13.
Bring next digit (8) of the dividend behind the 13 and repeat the process: 138 / 23

Advancing to step 4:
23 goes into 138 6 times with a remainder of 0.
Write down 6 as next digit of the result. 
Result so far: 206.0
If we take 138 away from 138, we end up with 0.
Include the next digit (9) from the dividend after 0, then repeat: 9 / 23

On to step 5:
When dividing 9 by 23, we get 0 with a remainder of 9.
The next digit of our result is 0. 
Result so far: 2060.0
The remainder is 9 after subtracting 0 from 9.
Take the next digit (0) from the dividend and append it to 9, then repeat: 90 / 23

Step 6:
If we divide 90 by 23, we get 3 and a remainder of 21.
Write down 3 as next digit of the result. 
Result so far: 20603.0
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.

On to step 7:
The number 23 fits into 210 9 times, leaving a remainder of 3.
Write down 9 as next digit of the result. 
Result so far: 20603.9
Deduct 207 from 210 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 8:
If we divide 30 by 23, we get 1 and a remainder of 7.
The number 1 becomes the next digit in our result. 
Result so far: 20603.91
Subtract 23 from 30 to 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 9:
70 divided by 23 is 3 with a remainder of 1.
Use 3 as the next digit of our solution. 
Result so far: 20603.913
If we subtract 69 from 70, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 10:
When dividing 10 by 23, we get 0 with a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 20603.913
Subtract 0 from 10 to 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.

Step 11:
100 divided by 23 is 4 with a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 20603.91304
Subtracting 92 from 100 leaves us 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:
80 divided by 23 is 3 with a remainder of 11.
Use 3 as the next digit of our solution. 
Result so far: 20603.913043
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.

Moving on to step 13:
23 can be fit into 110 4 times, resulting in a remainder of 18.
The next digit of our result is 4. 
Result so far: 20603.9130434
Subtracting 92 from 110 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 14:
If we divide 180 by 23, we get 7 and a remainder of 19.
The number 7 becomes the next digit in our result. 
Result so far: 20603.91304347
The remainder is 19 after subtracting 161 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

The final outcome is 20603.91304347, with a leftover of 1.9e-08.