81903858 ÷ 241 
We're looking to find how many times 241 goes into 81903858.

Moving on to step 1:
If we divide 8 by 241, we get 0 and a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Fetch the next digit (1) from the dividend, attach it to 8 and continue: 81 / 241

Let's proceed to step 2:
81 divided by 241 is 0 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 / 241

Advancing to step 3:
241 can be fit into 819 3 times, resulting in a remainder of 96.
Use 3 as the next digit of our solution. 
Result so far: 3.0
The remainder is 96 after subtracting 723 from 819.
Append the next digit (0) from the dividend to 96 and continue with: 960 / 241

On to step 4:
241 goes into 960 3 times with a remainder of 237.
Put 3 as the next digit of the answer. 
Result so far: 33.0
The remainder is 237 after subtracting 723 from 960.
Take the next digit (3) from the dividend and append it to 237, then repeat: 2373 / 241

Going ahead to step 5:
241 goes into 2373 9 times with a remainder of 204.
Use 9 as the next digit of our solution. 
Result so far: 339.0
Deduct 2169 from 2373 and we're left with 204.
Include the next digit (8) from the dividend after 204, then repeat: 2048 / 241

Step 6:
When dividing 2048 by 241, we get 8 with a remainder of 120.
Use 8 as the next digit of our solution. 
Result so far: 3398.0
If we take 1928 away from 2048, we end up with 120.
Append the next digit (5) from the dividend to 120 and continue with: 1205 / 241

Let's proceed to step 7:
1205 divided by 241 is 5 with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 33985.0
Subtracting 1205 from 1205 leaves us with 0.
Fetch the next digit (8) from the dividend, attach it to 0 and continue: 8 / 241

Moving on to step 8:
The number 241 fits into 8 0 times, leaving a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 339850.0
Subtract 0 from 8 to 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.

On to step 9:
If we divide 80 by 241, we get 0 and a remainder of 80.
The number 0 becomes the next digit in our result. 
Result so far: 339850.0
Subtract 0 from 80 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 10:
If we divide 800 by 241, we get 3 and a remainder of 77.
Use 3 as the next digit of our solution. 
Result so far: 339850.03
Deduct 723 from 800 and we're left with 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Step 11:
If we divide 770 by 241, we get 3 and a remainder of 47.
The next digit of our result is 3. 
Result so far: 339850.033
Deduct 723 from 770 and we're left with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

The quotient of the division is 339850.033, and the remainder is 0.0047.