Let's divide 33603174 by 20
We're looking to find how many times 20 goes into 33603174.

Going ahead to step 1:
20 goes into 3 0 times with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Bring next digit (3) of the dividend behind the 3 and repeat the process: 33 / 20

Moving on to step 2:
33 divided by 20 is 1 with a remainder of 13.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 20 away from 33, we end up with 13.
Append the next digit (6) from the dividend to 13 and continue with: 136 / 20

Step 3:
When dividing 136 by 20, we get 6 with a remainder of 16.
The number 6 becomes the next digit in our result. 
Result so far: 16.0
Subtract 120 from 136 to get 16.
Grab the next digit (0) from the dividend, add it to 16, then carry on: 160 / 20

Going ahead to step 4:
If we divide 160 by 20, we get 8 and a remainder of 0.
Write down 8 as next digit of the result. 
Result so far: 168.0
Deduct 160 from 160 and we're left with 0.
Include the next digit (3) from the dividend after 0, then repeat: 3 / 20

Let's proceed to step 5:
If we divide 3 by 20, we get 0 and a remainder of 3.
The next digit of our result is 0. 
Result so far: 1680.0
Subtracting 0 from 3 leaves us with 3.
Take the next digit (1) from the dividend and append it to 3, then repeat: 31 / 20

On to step 6:
31 divided by 20 is 1 with a remainder of 11.
Use 1 as the next digit of our solution. 
Result so far: 16801.0
Subtracting 20 from 31 leaves us with 11.
Bring next digit (7) of the dividend behind the 11 and repeat the process: 117 / 20

On to step 7:
If we divide 117 by 20, we get 5 and a remainder of 17.
Use 5 as the next digit of our solution. 
Result so far: 168015.0
If we take 100 away from 117, we end up with 17.
Include the next digit (4) from the dividend after 17, then repeat: 174 / 20

Advancing to step 8:
20 can be fit into 174 8 times, resulting in a remainder of 14.
Put 8 as the next digit of the answer. 
Result so far: 1680158.0
Subtracting 160 from 174 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 9:
20 goes into 140 7 times with a remainder of 0.
The next digit of our result is 7. 
Result so far: 1680158.7
If we subtract 140 from 140, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 10:
The number 20 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 1680158.7
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 11:
If we divide 0 by 20, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 1680158.7
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 1680158.7, and the remainder is 0.0.