We look at the division of 237508 by 81 
We're looking to find how many times 81 goes into 237508.

Moving on to step 1:
81 goes into 2 0 times with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Bring next digit (3) of the dividend behind the 2 and repeat the process: 23 / 81

On to step 2:
The number 81 fits into 23 0 times, leaving a remainder of 23.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 23, we get 23.
Include the next digit (7) from the dividend after 23, then repeat: 237 / 81

Moving on to step 3:
When dividing 237 by 81, we get 2 with a remainder of 75.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
The remainder is 75 after subtracting 162 from 237.
Take the next digit (5) from the dividend and append it to 75, then repeat: 755 / 81

Going ahead to step 4:
755 divided by 81 is 9 with a remainder of 26.
Use 9 as the next digit of our solution. 
Result so far: 29.0
Deduct 729 from 755 and we're left with 26.
Append the next digit (0) from the dividend to 26 and continue with: 260 / 81

Going ahead to step 5:
81 can be fit into 260 3 times, resulting in a remainder of 17.
The number 3 becomes the next digit in our result. 
Result so far: 293.0
Subtracting 243 from 260 leaves us with 17.
Bring next digit (8) of the dividend behind the 17 and repeat the process: 178 / 81

Going ahead to step 6:
The number 81 fits into 178 2 times, leaving a remainder of 16.
The next digit of our result is 2. 
Result so far: 2932.0
Subtracting 162 from 178 leaves us 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.

On to step 7:
The number 81 fits into 160 1 times, leaving a remainder of 79.
Write down 1 as next digit of the result. 
Result so far: 2932.1
Deduct 81 from 160 and we're left with 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Going ahead to step 8:
790 divided by 81 is 9 with a remainder of 61.
The next digit of our result is 9. 
Result so far: 2932.19
If we take 729 away from 790, we end up with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Let's proceed to step 9:
The number 81 fits into 610 7 times, leaving a remainder of 43.
Write down 7 as next digit of the result. 
Result so far: 2932.197
Deduct 567 from 610 and we're left with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Moving on to step 10:
When dividing 430 by 81, we get 5 with a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 2932.1975
Subtract 405 from 430 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Let's proceed to step 11:
250 divided by 81 is 3 with a remainder of 7.
Write down 3 as next digit of the result. 
Result so far: 2932.19753
Subtracting 243 from 250 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.

Step 12:
81 goes into 70 0 times with a remainder of 70.
The number 0 becomes the next digit in our result. 
Result so far: 2932.19753
If we subtract 0 from 70, we get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Advancing to step 13:
81 goes into 700 8 times with a remainder of 52.
The number 8 becomes the next digit in our result. 
Result so far: 2932.1975308
If we take 648 away from 700, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Advancing to step 14:
The number 81 fits into 520 6 times, leaving a remainder of 34.
Write down 6 as next digit of the result. 
Result so far: 2932.19753086
If we take 486 away from 520, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

The final result is 2932.19753086 with a remainder of 3.4e-08.