186809 divided by 23 
We want to figure out the number of times 186809 can be divided by 23.

Step 1:
The number 23 fits into 1 0 times, leaving a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Take the next digit (8) from the dividend and append it to 1, then repeat: 18 / 23

Step 2:
If we divide 18 by 23, we get 0 and a remainder of 18.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 18 leaves us with 18.
Bring next digit (6) of the dividend behind the 18 and repeat the process: 186 / 23

Moving on to step 3:
When dividing 186 by 23, we get 8 with a remainder of 2.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
Subtracting 184 from 186 leaves us with 2.
Append the next digit (8) from the dividend to 2 and continue with: 28 / 23

Let's proceed to step 4:
When dividing 28 by 23, we get 1 with a remainder of 5.
Record the quotient 1 as the next digit in the result. 
Result so far: 81.0
Subtract 23 from 28 to get 5.
Append the next digit (0) from the dividend to 5 and continue with: 50 / 23

Going ahead to step 5:
50 divided by 23 is 2 with a remainder of 4.
Put 2 as the next digit of the answer. 
Result so far: 812.0
If we take 46 away from 50, we end up with 4.
Fetch the next digit (9) from the dividend, attach it to 4 and continue: 49 / 23

Let's proceed to step 6:
The number 23 fits into 49 2 times, leaving a remainder of 3.
Record the quotient 2 as the next digit in the result. 
Result so far: 8122.0
Deduct 46 from 49 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.

Step 7:
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: 8122.1
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.

Going ahead to step 8:
When dividing 70 by 23, we get 3 with a remainder of 1.
Record the quotient 3 as the next digit in the result. 
Result so far: 8122.13
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.

On to step 9:
If we divide 10 by 23, we get 0 and a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 8122.13
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.

Step 10:
23 can be fit into 100 4 times, resulting in a remainder of 8.
The number 4 becomes the next digit in our result. 
Result so far: 8122.1304
If we subtract 92 from 100, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 11:
The number 23 fits into 80 3 times, leaving a remainder of 11.
Write down 3 as next digit of the result. 
Result so far: 8122.13043
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 12:
When dividing 110 by 23, we get 4 with a remainder of 18.
Put 4 as the next digit of the answer. 
Result so far: 8122.130434
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.

On to step 13:
180 divided by 23 is 7 with a remainder of 19.
Use 7 as the next digit of our solution. 
Result so far: 8122.1304347
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.

Let's proceed to step 14:
23 goes into 190 8 times with a remainder of 6.
Put 8 as the next digit of the answer. 
Result so far: 8122.13043478
Subtracting 184 from 190 leaves us 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.

The final outcome is 8122.13043478, with a leftover of 6e-09.