We're dividing 33381426 by 453 
Our goal is to divide 33381426 by 453.

On to step 1:
If we divide 3 by 453, we get 0 and a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Fetch the next digit (3) from the dividend, attach it to 3 and continue: 33 / 453

Step 2:
When dividing 33 by 453, we get 0 with a remainder of 33.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 33 leaves us with 33.
Append the next digit (3) from the dividend to 33 and continue with: 333 / 453

Step 3:
If we divide 333 by 453, we get 0 and a remainder of 333.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 333, we end up with 333.
Include the next digit (8) from the dividend after 333, then repeat: 3338 / 453

Moving on to step 4:
If we divide 3338 by 453, we get 7 and a remainder of 167.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
Subtract 3171 from 3338 to get 167.
Include the next digit (1) from the dividend after 167, then repeat: 1671 / 453

Moving on to step 5:
When dividing 1671 by 453, we get 3 with a remainder of 312.
Put 3 as the next digit of the answer. 
Result so far: 73.0
The remainder is 312 after subtracting 1359 from 1671.
Fetch the next digit (4) from the dividend, attach it to 312 and continue: 3124 / 453

Going ahead to step 6:
3124 divided by 453 is 6 with a remainder of 406.
The number 6 becomes the next digit in our result. 
Result so far: 736.0
Subtracting 2718 from 3124 leaves us with 406.
Take the next digit (2) from the dividend and append it to 406, then repeat: 4062 / 453

Moving on to step 7:
When dividing 4062 by 453, we get 8 with a remainder of 438.
The next digit of our result is 8. 
Result so far: 7368.0
If we subtract 3624 from 4062, we get 438.
Include the next digit (6) from the dividend after 438, then repeat: 4386 / 453

Advancing to step 8:
The number 453 fits into 4386 9 times, leaving a remainder of 309.
Record the quotient 9 as the next digit in the result. 
Result so far: 73689.0
The remainder is 309 after subtracting 4077 from 4386.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3090, and continue the process.

On to step 9:
453 goes into 3090 6 times with a remainder of 372.
The next digit of our result is 6. 
Result so far: 73689.6
If we take 2718 away from 3090, we end up with 372.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3720, and continue the process.

Going ahead to step 10:
453 goes into 3720 8 times with a remainder of 96.
The number 8 becomes the next digit in our result. 
Result so far: 73689.68
If we take 3624 away from 3720, we end up with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

On to step 11:
960 divided by 453 is 2 with a remainder of 54.
The next digit of our result is 2. 
Result so far: 73689.682
Deduct 906 from 960 and we're left with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Step 12:
If we divide 540 by 453, we get 1 and a remainder of 87.
Use 1 as the next digit of our solution. 
Result so far: 73689.6821
Deduct 453 from 540 and we're left with 87.
Since there are no more digits in the dividend, we add a zero to the remainder making it 870, and continue the process.

Let's proceed to step 13:
453 can be fit into 870 1 times, resulting in a remainder of 417.
Put 1 as the next digit of the answer. 
Result so far: 73689.68211
If we take 453 away from 870, we end up with 417.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4170, and continue the process.

After the division, we end up with 73689.68211 and a remainder of 0.000417.