We look at the division of 74926402 by 221 
Our goal is to divide 74926402 by 221.

On to step 1:
7 divided by 221 is 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Include the next digit (4) from the dividend after 7, then repeat: 74 / 221

Moving on to step 2:
221 can be fit into 74 0 times, resulting in a remainder of 74.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 74 leaves us with 74.
Fetch the next digit (9) from the dividend, attach it to 74 and continue: 749 / 221

On to step 3:
221 can be fit into 749 3 times, resulting in a remainder of 86.
Write down 3 as next digit of the result. 
Result so far: 3.0
Deduct 663 from 749 and we're left with 86.
Bring next digit (2) of the dividend behind the 86 and repeat the process: 862 / 221

Step 4:
If we divide 862 by 221, we get 3 and a remainder of 199.
Put 3 as the next digit of the answer. 
Result so far: 33.0
If we subtract 663 from 862, we get 199.
Take the next digit (6) from the dividend and append it to 199, then repeat: 1996 / 221

On to step 5:
221 goes into 1996 9 times with a remainder of 7.
Write down 9 as next digit of the result. 
Result so far: 339.0
Subtract 1989 from 1996 to get 7.
Take the next digit (4) from the dividend and append it to 7, then repeat: 74 / 221

Advancing to step 6:
If we divide 74 by 221, we get 0 and a remainder of 74.
Use 0 as the next digit of our solution. 
Result so far: 3390.0
Deduct 0 from 74 and we're left with 74.
Fetch the next digit (0) from the dividend, attach it to 74 and continue: 740 / 221

Advancing to step 7:
740 divided by 221 is 3 with a remainder of 77.
The next digit of our result is 3. 
Result so far: 33903.0
If we take 663 away from 740, we end up with 77.
Fetch the next digit (2) from the dividend, attach it to 77 and continue: 772 / 221

Let's proceed to step 8:
If we divide 772 by 221, we get 3 and a remainder of 109.
The number 3 becomes the next digit in our result. 
Result so far: 339033.0
Subtracting 663 from 772 leaves us with 109.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1090, and continue the process.

Let's proceed to step 9:
1090 divided by 221 is 4 with a remainder of 206.
Use 4 as the next digit of our solution. 
Result so far: 339033.4
Deduct 884 from 1090 and we're left with 206.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2060, and continue the process.

Step 10:
221 goes into 2060 9 times with a remainder of 71.
The number 9 becomes the next digit in our result. 
Result so far: 339033.49
The remainder is 71 after subtracting 1989 from 2060.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Advancing to step 11:
710 divided by 221 is 3 with a remainder of 47.
Use 3 as the next digit of our solution. 
Result so far: 339033.493
The remainder is 47 after subtracting 663 from 710.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

On to step 12:
221 goes into 470 2 times with a remainder of 28.
Use 2 as the next digit of our solution. 
Result so far: 339033.4932
Subtracting 442 from 470 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 13:
When dividing 280 by 221, we get 1 with a remainder of 59.
Use 1 as the next digit of our solution. 
Result so far: 339033.49321
The remainder is 59 after subtracting 221 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Moving on to step 14:
221 can be fit into 590 2 times, resulting in a remainder of 148.
The next digit of our result is 2. 
Result so far: 339033.493212
Subtract 442 from 590 to get 148.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

Going ahead to step 15:
The number 221 fits into 1480 6 times, leaving a remainder of 154.
Use 6 as the next digit of our solution. 
Result so far: 339033.4932126
The remainder is 154 after subtracting 1326 from 1480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

Advancing to step 16:
1540 divided by 221 is 6 with a remainder of 214.
Use 6 as the next digit of our solution. 
Result so far: 339033.49321266
If we take 1326 away from 1540, we end up with 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

The final outcome is 339033.49321266, with a leftover of 2.14e-07.