81946141 ÷ 242 
We want to divide 81946141 by 242.

Let's proceed to step 1:
The number 242 fits into 8 0 times, leaving a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Grab the next digit (1) from the dividend, add it to 8, then carry on: 81 / 242

Step 2:
If we divide 81 by 242, we get 0 and a remainder of 81.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 81 to get 81.
Take the next digit (9) from the dividend and append it to 81, then repeat: 819 / 242

Moving on to step 3:
242 goes into 819 3 times with a remainder of 93.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we take 726 away from 819, we end up with 93.
Bring next digit (4) of the dividend behind the 93 and repeat the process: 934 / 242

Moving on to step 4:
When dividing 934 by 242, we get 3 with a remainder of 208.
The number 3 becomes the next digit in our result. 
Result so far: 33.0
Deduct 726 from 934 and we're left with 208.
Include the next digit (6) from the dividend after 208, then repeat: 2086 / 242

On to step 5:
If we divide 2086 by 242, we get 8 and a remainder of 150.
The next digit of our result is 8. 
Result so far: 338.0
Deduct 1936 from 2086 and we're left with 150.
Take the next digit (1) from the dividend and append it to 150, then repeat: 1501 / 242

Advancing to step 6:
242 goes into 1501 6 times with a remainder of 49.
Write down 6 as next digit of the result. 
Result so far: 3386.0
If we subtract 1452 from 1501, we get 49.
Bring next digit (4) of the dividend behind the 49 and repeat the process: 494 / 242

Moving on to step 7:
242 goes into 494 2 times with a remainder of 10.
Write down 2 as next digit of the result. 
Result so far: 33862.0
Subtracting 484 from 494 leaves us with 10.
Grab the next digit (1) from the dividend, add it to 10, then carry on: 101 / 242

Let's proceed to step 8:
242 can be fit into 101 0 times, resulting in a remainder of 101.
Put 0 as the next digit of the answer. 
Result so far: 338620.0
If we take 0 away from 101, we end up with 101.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1010, and continue the process.

Moving on to step 9:
When dividing 1010 by 242, we get 4 with a remainder of 42.
The number 4 becomes the next digit in our result. 
Result so far: 338620.4
Subtracting 968 from 1010 leaves us with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 10:
420 divided by 242 is 1 with a remainder of 178.
Use 1 as the next digit of our solution. 
Result so far: 338620.41
If we take 242 away from 420, we end up with 178.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1780, and continue the process.

Let's proceed to step 11:
1780 divided by 242 is 7 with a remainder of 86.
Use 7 as the next digit of our solution. 
Result so far: 338620.417
Deduct 1694 from 1780 and we're left with 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Moving on to step 12:
242 goes into 860 3 times with a remainder of 134.
Write down 3 as next digit of the result. 
Result so far: 338620.4173
Deduct 726 from 860 and we're left with 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

Advancing to step 13:
242 can be fit into 1340 5 times, resulting in a remainder of 130.
Write down 5 as next digit of the result. 
Result so far: 338620.41735
If we take 1210 away from 1340, we end up with 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Let's proceed to step 14:
The number 242 fits into 1300 5 times, leaving a remainder of 90.
Use 5 as the next digit of our solution. 
Result so far: 338620.417355
Subtracting 1210 from 1300 leaves us with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

The final result is 338620.417355 with a remainder of 9e-06.