We're dividing 810302 by 23 
We want to divide 810302 by 23.

Moving on to step 1:
8 divided by 23 is 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Grab the next digit (1) from the dividend, add it to 8, then carry on: 81 / 23

Let's proceed to step 2:
81 divided by 23 is 3 with a remainder of 12.
Write down 3 as next digit of the result. 
Result so far: 3.0
Subtracting 69 from 81 leaves us with 12.
Take the next digit (0) from the dividend and append it to 12, then repeat: 120 / 23

Advancing to step 3:
If we divide 120 by 23, we get 5 and a remainder of 5.
The next digit of our result is 5. 
Result so far: 35.0
If we subtract 115 from 120, we get 5.
Take the next digit (3) from the dividend and append it to 5, then repeat: 53 / 23

Advancing to step 4:
When dividing 53 by 23, we get 2 with a remainder of 7.
Record the quotient 2 as the next digit in the result. 
Result so far: 352.0
Subtracting 46 from 53 leaves us with 7.
Grab the next digit (0) from the dividend, add it to 7, then carry on: 70 / 23

On to step 5:
23 can be fit into 70 3 times, resulting in a remainder of 1.
Write down 3 as next digit of the result. 
Result so far: 3523.0
If we take 69 away from 70, we end up with 1.
Take the next digit (2) from the dividend and append it to 1, then repeat: 12 / 23

Advancing to step 6:
23 goes into 12 0 times with a remainder of 12.
Put 0 as the next digit of the answer. 
Result so far: 35230.0
Deduct 0 from 12 and we're left 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 7:
23 goes into 120 5 times with a remainder of 5.
The next digit of our result is 5. 
Result so far: 35230.5
Deduct 115 from 120 and we're left 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.

Moving on to step 8:
50 divided by 23 is 2 with a remainder of 4.
Use 2 as the next digit of our solution. 
Result so far: 35230.52
Deduct 46 from 50 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 9:
40 divided by 23 is 1 with a remainder of 17.
The number 1 becomes the next digit in our result. 
Result so far: 35230.521
The remainder is 17 after subtracting 23 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

On to step 10:
When dividing 170 by 23, we get 7 with a remainder of 9.
Use 7 as the next digit of our solution. 
Result so far: 35230.5217
If we subtract 161 from 170, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Step 11:
23 goes into 90 3 times with a remainder of 21.
Put 3 as the next digit of the answer. 
Result so far: 35230.52173
Subtracting 69 from 90 leaves us 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.

Advancing to step 12:
When dividing 210 by 23, we get 9 with a remainder of 3.
The next digit of our result is 9. 
Result so far: 35230.521739
Subtract 207 from 210 to 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.

Let's proceed to step 13:
The number 23 fits into 30 1 times, leaving a remainder of 7.
The number 1 becomes the next digit in our result. 
Result so far: 35230.5217391
If we subtract 23 from 30, we 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.

Going ahead to step 14:
If we divide 70 by 23, we get 3 and a remainder of 1.
The number 3 becomes the next digit in our result. 
Result so far: 35230.52173913
Subtract 69 from 70 to 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.

After the division, we end up with 35230.52173913 and a remainder of 1e-09.