81909625 divided by 240 
Our goal is to divide 81909625 by 240.

Step 1:
If we divide 8 by 240, we get 0 and a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Include the next digit (1) from the dividend after 8, then repeat: 81 / 240

On to step 2:
240 goes into 81 0 times with a remainder of 81.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 81 after subtracting 0 from 81.
Append the next digit (9) from the dividend to 81 and continue with: 819 / 240

Advancing to step 3:
If we divide 819 by 240, we get 3 and a remainder of 99.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we subtract 720 from 819, we get 99.
Take the next digit (0) from the dividend and append it to 99, then repeat: 990 / 240

Going ahead to step 4:
240 goes into 990 4 times with a remainder of 30.
The next digit of our result is 4. 
Result so far: 34.0
If we subtract 960 from 990, we get 30.
Take the next digit (9) from the dividend and append it to 30, then repeat: 309 / 240

Step 5:
When dividing 309 by 240, we get 1 with a remainder of 69.
Record the quotient 1 as the next digit in the result. 
Result so far: 341.0
Subtracting 240 from 309 leaves us with 69.
Grab the next digit (6) from the dividend, add it to 69, then carry on: 696 / 240

Step 6:
If we divide 696 by 240, we get 2 and a remainder of 216.
Write down 2 as next digit of the result. 
Result so far: 3412.0
If we take 480 away from 696, we end up with 216.
Grab the next digit (2) from the dividend, add it to 216, then carry on: 2162 / 240

On to step 7:
2162 divided by 240 is 9 with a remainder of 2.
Put 9 as the next digit of the answer. 
Result so far: 34129.0
The remainder is 2 after subtracting 2160 from 2162.
Grab the next digit (5) from the dividend, add it to 2, then carry on: 25 / 240

Going ahead to step 8:
240 goes into 25 0 times with a remainder of 25.
Put 0 as the next digit of the answer. 
Result so far: 341290.0
If we take 0 away from 25, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 9:
The number 240 fits into 250 1 times, leaving a remainder of 10.
The next digit of our result is 1. 
Result so far: 341290.1
Subtract 240 from 250 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 10:
240 can be fit into 100 0 times, resulting in a remainder of 100.
Use 0 as the next digit of our solution. 
Result so far: 341290.1
Deduct 0 from 100 and we're left with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Going ahead to step 11:
If we divide 1000 by 240, we get 4 and a remainder of 40.
Use 4 as the next digit of our solution. 
Result so far: 341290.104
The remainder is 40 after subtracting 960 from 1000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 12:
240 can be fit into 400 1 times, resulting in a remainder of 160.
Use 1 as the next digit of our solution. 
Result so far: 341290.1041
Subtracting 240 from 400 leaves us with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Advancing to step 13:
240 goes into 1600 6 times with a remainder of 160.
The next digit of our result is 6. 
Result so far: 341290.10416
If we take 1440 away from 1600, we end up with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Moving on to step 14:
240 goes into 1600 6 times with a remainder of 160.
Record the quotient 6 as the next digit in the result. 
Result so far: 341290.104166
If we take 1440 away from 1600, we end up with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

The final outcome is 341290.104166, with a leftover of 1.6e-05.