Let's divide 40220102 by 204
We're looking to find how many times 204 goes into 40220102.

On to step 1:
If we divide 4 by 204, we get 0 and a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Grab the next digit (0) from the dividend, add it to 4, then carry on: 40 / 204

Step 2:
The number 204 fits into 40 0 times, leaving a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 40, we end up with 40.
Bring next digit (2) of the dividend behind the 40 and repeat the process: 402 / 204

On to step 3:
204 goes into 402 1 times with a remainder of 198.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 204 from 402 to get 198.
Fetch the next digit (2) from the dividend, attach it to 198 and continue: 1982 / 204

Step 4:
The number 204 fits into 1982 9 times, leaving a remainder of 146.
Write down 9 as next digit of the result. 
Result so far: 19.0
The remainder is 146 after subtracting 1836 from 1982.
Append the next digit (0) from the dividend to 146 and continue with: 1460 / 204

On to step 5:
204 can be fit into 1460 7 times, resulting in a remainder of 32.
Write down 7 as next digit of the result. 
Result so far: 197.0
Subtract 1428 from 1460 to get 32.
Append the next digit (1) from the dividend to 32 and continue with: 321 / 204

Let's proceed to step 6:
The number 204 fits into 321 1 times, leaving a remainder of 117.
Record the quotient 1 as the next digit in the result. 
Result so far: 1971.0
If we subtract 204 from 321, we get 117.
Include the next digit (0) from the dividend after 117, then repeat: 1170 / 204

Step 7:
If we divide 1170 by 204, we get 5 and a remainder of 150.
Put 5 as the next digit of the answer. 
Result so far: 19715.0
If we take 1020 away from 1170, we end up with 150.
Include the next digit (2) from the dividend after 150, then repeat: 1502 / 204

Step 8:
1502 divided by 204 is 7 with a remainder of 74.
The number 7 becomes the next digit in our result. 
Result so far: 197157.0
The remainder is 74 after subtracting 1428 from 1502.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Step 9:
740 divided by 204 is 3 with a remainder of 128.
Put 3 as the next digit of the answer. 
Result so far: 197157.3
Deduct 612 from 740 and we're left with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

On to step 10:
1280 divided by 204 is 6 with a remainder of 56.
The next digit of our result is 6. 
Result so far: 197157.36
Deduct 1224 from 1280 and we're left with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Going ahead to step 11:
When dividing 560 by 204, we get 2 with a remainder of 152.
Put 2 as the next digit of the answer. 
Result so far: 197157.362
Deduct 408 from 560 and we're left with 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Step 12:
The number 204 fits into 1520 7 times, leaving a remainder of 92.
Use 7 as the next digit of our solution. 
Result so far: 197157.3627
Subtract 1428 from 1520 to get 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Let's proceed to step 13:
If we divide 920 by 204, we get 4 and a remainder of 104.
Put 4 as the next digit of the answer. 
Result so far: 197157.36274
Subtract 816 from 920 to get 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Advancing to step 14:
1040 divided by 204 is 5 with a remainder of 20.
The number 5 becomes the next digit in our result. 
Result so far: 197157.362745
Deduct 1020 from 1040 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 15:
204 goes into 200 0 times with a remainder of 200.
Use 0 as the next digit of our solution. 
Result so far: 197157.362745
Deduct 0 from 200 and we're left with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

On to step 16:
If we divide 2000 by 204, we get 9 and a remainder of 164.
Put 9 as the next digit of the answer. 
Result so far: 197157.36274509
Deduct 1836 from 2000 and we're left 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.

The final outcome is 197157.36274509, with a leftover of 1.64e-07.