We're dividing 401604 by 33 
We want to figure out the number of times 401604 can be divided by 33.

Going ahead to step 1:
The number 33 fits into 4 0 times, leaving a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Append the next digit (0) from the dividend to 4 and continue with: 40 / 33

Going ahead to step 2:
33 goes into 40 1 times with a remainder of 7.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 33 from 40 leaves us with 7.
Grab the next digit (1) from the dividend, add it to 7, then carry on: 71 / 33

Let's proceed to step 3:
33 goes into 71 2 times with a remainder of 5.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
If we take 66 away from 71, we end up with 5.
Fetch the next digit (6) from the dividend, attach it to 5 and continue: 56 / 33

Going ahead to step 4:
33 can be fit into 56 1 times, resulting in a remainder of 23.
The next digit of our result is 1. 
Result so far: 121.0
If we subtract 33 from 56, we get 23.
Include the next digit (0) from the dividend after 23, then repeat: 230 / 33

Advancing to step 5:
When dividing 230 by 33, we get 6 with a remainder of 32.
Record the quotient 6 as the next digit in the result. 
Result so far: 1216.0
Subtract 198 from 230 to get 32.
Append the next digit (4) from the dividend to 32 and continue with: 324 / 33

On to step 6:
If we divide 324 by 33, we get 9 and a remainder of 27.
Write down 9 as next digit of the result. 
Result so far: 12169.0
Subtract 297 from 324 to get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Advancing to step 7:
The number 33 fits into 270 8 times, leaving a remainder of 6.
Write down 8 as next digit of the result. 
Result so far: 12169.8
Subtract 264 from 270 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 8:
When dividing 60 by 33, we get 1 with a remainder of 27.
The number 1 becomes the next digit in our result. 
Result so far: 12169.81
The remainder is 27 after subtracting 33 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Let's proceed to step 9:
When dividing 270 by 33, we get 8 with a remainder of 6.
Write down 8 as next digit of the result. 
Result so far: 12169.818
If we subtract 264 from 270, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 10:
33 can be fit into 60 1 times, resulting in a remainder of 27.
Write down 1 as next digit of the result. 
Result so far: 12169.8181
If we take 33 away from 60, we end up with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Advancing to step 11:
If we divide 270 by 33, we get 8 and a remainder of 6.
Put 8 as the next digit of the answer. 
Result so far: 12169.81818
If we subtract 264 from 270, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 12:
If we divide 60 by 33, we get 1 and a remainder of 27.
Use 1 as the next digit of our solution. 
Result so far: 12169.818181
If we take 33 away from 60, we end up with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Step 13:
33 can be fit into 270 8 times, resulting in a remainder of 6.
Use 8 as the next digit of our solution. 
Result so far: 12169.8181818
Subtract 264 from 270 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 14:
60 divided by 33 is 1 with a remainder of 27.
The number 1 becomes the next digit in our result. 
Result so far: 12169.81818181
The remainder is 27 after subtracting 33 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

The quotient of the division is 12169.81818181, and the remainder is 2.7e-08.