We're dividing 84124074 by 242 
Our goal is to divide 84124074 by 242.

Let's proceed to step 1:
If we divide 8 by 242, we get 0 and a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Include the next digit (4) from the dividend after 8, then repeat: 84 / 242

On to step 2:
242 can be fit into 84 0 times, resulting in a remainder of 84.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 84, we get 84.
Append the next digit (1) from the dividend to 84 and continue with: 841 / 242

Advancing to step 3:
If we divide 841 by 242, we get 3 and a remainder of 115.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we take 726 away from 841, we end up with 115.
Grab the next digit (2) from the dividend, add it to 115, then carry on: 1152 / 242

Advancing to step 4:
242 goes into 1152 4 times with a remainder of 184.
Put 4 as the next digit of the answer. 
Result so far: 34.0
The remainder is 184 after subtracting 968 from 1152.
Bring next digit (4) of the dividend behind the 184 and repeat the process: 1844 / 242

Moving on to step 5:
The number 242 fits into 1844 7 times, leaving a remainder of 150.
Put 7 as the next digit of the answer. 
Result so far: 347.0
Deduct 1694 from 1844 and we're left with 150.
Fetch the next digit (0) from the dividend, attach it to 150 and continue: 1500 / 242

Advancing to step 6:
If we divide 1500 by 242, we get 6 and a remainder of 48.
The next digit of our result is 6. 
Result so far: 3476.0
Subtract 1452 from 1500 to get 48.
Fetch the next digit (7) from the dividend, attach it to 48 and continue: 487 / 242

Advancing to step 7:
If we divide 487 by 242, we get 2 and a remainder of 3.
Put 2 as the next digit of the answer. 
Result so far: 34762.0
If we subtract 484 from 487, we get 3.
Bring next digit (4) of the dividend behind the 3 and repeat the process: 34 / 242

Advancing to step 8:
The number 242 fits into 34 0 times, leaving a remainder of 34.
Use 0 as the next digit of our solution. 
Result so far: 347620.0
Deduct 0 from 34 and we're left 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.

Advancing to step 9:
If we divide 340 by 242, we get 1 and a remainder of 98.
Use 1 as the next digit of our solution. 
Result so far: 347620.1
Subtract 242 from 340 to get 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

On to step 10:
242 goes into 980 4 times with a remainder of 12.
Use 4 as the next digit of our solution. 
Result so far: 347620.14
Subtracting 968 from 980 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 11:
When dividing 120 by 242, we get 0 with a remainder of 120.
Use 0 as the next digit of our solution. 
Result so far: 347620.14
Subtracting 0 from 120 leaves us with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Going ahead to step 12:
If we divide 1200 by 242, we get 4 and a remainder of 232.
The number 4 becomes the next digit in our result. 
Result so far: 347620.1404
If we subtract 968 from 1200, we get 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

Step 13:
2320 divided by 242 is 9 with a remainder of 142.
Write down 9 as next digit of the result. 
Result so far: 347620.14049
Subtract 2178 from 2320 to get 142.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1420, and continue the process.

On to step 14:
1420 divided by 242 is 5 with a remainder of 210.
Use 5 as the next digit of our solution. 
Result so far: 347620.140495
Subtract 1210 from 1420 to get 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Step 15:
If we divide 2100 by 242, we get 8 and a remainder of 164.
The next digit of our result is 8. 
Result so far: 347620.1404958
Subtracting 1936 from 2100 leaves us with 164.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

Going ahead to step 16:
242 can be fit into 1640 6 times, resulting in a remainder of 188.
Use 6 as the next digit of our solution. 
Result so far: 347620.14049586
Deduct 1452 from 1640 and we're left with 188.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

The final outcome is 347620.14049586, with a leftover of 1.88e-07.