We look at the division of 425207 by 23 
Our goal is to divide 425207 by 23.

Step 1:
The number 23 fits into 4 0 times, leaving a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Include the next digit (2) from the dividend after 4, then repeat: 42 / 23

Let's proceed to step 2:
The number 23 fits into 42 1 times, leaving a remainder of 19.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 23 from 42, we get 19.
Include the next digit (5) from the dividend after 19, then repeat: 195 / 23

On to step 3:
23 can be fit into 195 8 times, resulting in a remainder of 11.
Record the quotient 8 as the next digit in the result. 
Result so far: 18.0
Subtracting 184 from 195 leaves us with 11.
Bring next digit (2) of the dividend behind the 11 and repeat the process: 112 / 23

Advancing to step 4:
If we divide 112 by 23, we get 4 and a remainder of 20.
The next digit of our result is 4. 
Result so far: 184.0
The remainder is 20 after subtracting 92 from 112.
Fetch the next digit (0) from the dividend, attach it to 20 and continue: 200 / 23

On to step 5:
The number 23 fits into 200 8 times, leaving a remainder of 16.
The next digit of our result is 8. 
Result so far: 1848.0
The remainder is 16 after subtracting 184 from 200.
Include the next digit (7) from the dividend after 16, then repeat: 167 / 23

Going ahead to step 6:
The number 23 fits into 167 7 times, leaving a remainder of 6.
Put 7 as the next digit of the answer. 
Result so far: 18487.0
If we take 161 away from 167, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 7:
If we divide 60 by 23, we get 2 and a remainder of 14.
Use 2 as the next digit of our solution. 
Result so far: 18487.2
If we take 46 away from 60, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 8:
23 goes into 140 6 times with a remainder of 2.
The next digit of our result is 6. 
Result so far: 18487.26
Subtracting 138 from 140 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 9:
The number 23 fits into 20 0 times, leaving a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 18487.26
Deduct 0 from 20 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 10:
23 can be fit into 200 8 times, resulting in a remainder of 16.
The next digit of our result is 8. 
Result so far: 18487.2608
The remainder is 16 after subtracting 184 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 11:
23 can be fit into 160 6 times, resulting in a remainder of 22.
The next digit of our result is 6. 
Result so far: 18487.26086
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.

Advancing to step 12:
23 can be fit into 220 9 times, resulting in a remainder of 13.
The next digit of our result is 9. 
Result so far: 18487.260869
If we take 207 away from 220, we end up 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.

Advancing to step 13:
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: 18487.2608695
The remainder is 15 after subtracting 115 from 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Let's proceed to step 14:
23 goes into 150 6 times with a remainder of 12.
Record the quotient 6 as the next digit in the result. 
Result so far: 18487.26086956
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.

The quotient of the division is 18487.26086956, and the remainder is 1.2e-08.