33387428 ÷ 415 
We want to figure out the number of times 33387428 can be divided by 415.

Going ahead to step 1:
If we divide 3 by 415, we get 0 and a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Grab the next digit (3) from the dividend, add it to 3, then carry on: 33 / 415

Going ahead to step 2:
33 divided by 415 is 0 with a remainder of 33.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 33, we end up with 33.
Grab the next digit (3) from the dividend, add it to 33, then carry on: 333 / 415

Going ahead to step 3:
If we divide 333 by 415, we get 0 and a remainder of 333.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 333 after subtracting 0 from 333.
Take the next digit (8) from the dividend and append it to 333, then repeat: 3338 / 415

On to step 4:
415 can be fit into 3338 8 times, resulting in a remainder of 18.
The next digit of our result is 8. 
Result so far: 8.0
Subtracting 3320 from 3338 leaves us with 18.
Take the next digit (7) from the dividend and append it to 18, then repeat: 187 / 415

Going ahead to step 5:
If we divide 187 by 415, we get 0 and a remainder of 187.
Put 0 as the next digit of the answer. 
Result so far: 80.0
Deduct 0 from 187 and we're left with 187.
Bring next digit (4) of the dividend behind the 187 and repeat the process: 1874 / 415

Going ahead to step 6:
The number 415 fits into 1874 4 times, leaving a remainder of 214.
The number 4 becomes the next digit in our result. 
Result so far: 804.0
The remainder is 214 after subtracting 1660 from 1874.
Include the next digit (2) from the dividend after 214, then repeat: 2142 / 415

On to step 7:
415 goes into 2142 5 times with a remainder of 67.
The next digit of our result is 5. 
Result so far: 8045.0
If we subtract 2075 from 2142, we get 67.
Include the next digit (8) from the dividend after 67, then repeat: 678 / 415

Moving on to step 8:
The number 415 fits into 678 1 times, leaving a remainder of 263.
Record the quotient 1 as the next digit in the result. 
Result so far: 80451.0
Deduct 415 from 678 and we're left with 263.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2630, and continue the process.

Let's proceed to step 9:
If we divide 2630 by 415, we get 6 and a remainder of 140.
Write down 6 as next digit of the result. 
Result so far: 80451.6
Subtracting 2490 from 2630 leaves us with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Going ahead to step 10:
The number 415 fits into 1400 3 times, leaving a remainder of 155.
Use 3 as the next digit of our solution. 
Result so far: 80451.63
Subtracting 1245 from 1400 leaves us with 155.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

Advancing to step 11:
415 can be fit into 1550 3 times, resulting in a remainder of 305.
Put 3 as the next digit of the answer. 
Result so far: 80451.633
If we subtract 1245 from 1550, we get 305.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3050, and continue the process.

The final result is 80451.633 with a remainder of 0.0305.