Let's divide 423064 by 23
We want to divide 423064 by 23.

Step 1:
When dividing 4 by 23, we get 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Append the next digit (2) from the dividend to 4 and continue with: 42 / 23

Advancing to step 2:
When dividing 42 by 23, we get 1 with a remainder of 19.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 19 after subtracting 23 from 42.
Grab the next digit (3) from the dividend, add it to 19, then carry on: 193 / 23

Step 3:
The number 23 fits into 193 8 times, leaving a remainder of 9.
Record the quotient 8 as the next digit in the result. 
Result so far: 18.0
Subtracting 184 from 193 leaves us with 9.
Take the next digit (0) from the dividend and append it to 9, then repeat: 90 / 23

Let's proceed to step 4:
The number 23 fits into 90 3 times, leaving a remainder of 21.
The next digit of our result is 3. 
Result so far: 183.0
If we take 69 away from 90, we end up with 21.
Append the next digit (6) from the dividend to 21 and continue with: 216 / 23

Moving on to step 5:
23 goes into 216 9 times with a remainder of 9.
Put 9 as the next digit of the answer. 
Result so far: 1839.0
Deduct 207 from 216 and we're left with 9.
Fetch the next digit (4) from the dividend, attach it to 9 and continue: 94 / 23

On to step 6:
94 divided by 23 is 4 with a remainder of 2.
Put 4 as the next digit of the answer. 
Result so far: 18394.0
If we take 92 away from 94, we end up 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.

Step 7:
20 divided by 23 is 0 with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 18394.0
Subtract 0 from 20 to 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 8:
23 goes into 200 8 times with a remainder of 16.
Write down 8 as next digit of the result. 
Result so far: 18394.08
Deduct 184 from 200 and we're left with 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 9:
23 goes into 160 6 times with a remainder of 22.
Use 6 as the next digit of our solution. 
Result so far: 18394.086
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 10:
23 can be fit into 220 9 times, resulting in a remainder of 13.
Record the quotient 9 as the next digit in the result. 
Result so far: 18394.0869
Deduct 207 from 220 and we're left 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 11:
23 goes into 130 5 times with a remainder of 15.
Put 5 as the next digit of the answer. 
Result so far: 18394.08695
Subtract 115 from 130 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 12:
23 goes into 150 6 times with a remainder of 12.
Use 6 as the next digit of our solution. 
Result so far: 18394.086956
The remainder is 12 after subtracting 138 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 13:
23 can be fit into 120 5 times, resulting in a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 18394.0869565
Subtracting 115 from 120 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 14:
23 goes into 50 2 times with a remainder of 4.
The next digit of our result is 2. 
Result so far: 18394.08695652
The remainder is 4 after subtracting 46 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Our division results in 18394.08695652 with a remaining 4e-09.