We look at the division of 20333285 by 457 
We want to divide 20333285 by 457.

Going ahead to step 1:
2 divided by 457 is 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Fetch the next digit (0) from the dividend, attach it to 2 and continue: 20 / 457

Advancing to step 2:
20 divided by 457 is 0 with a remainder of 20.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 20 leaves us with 20.
Append the next digit (3) from the dividend to 20 and continue with: 203 / 457

Advancing to step 3:
The number 457 fits into 203 0 times, leaving a remainder of 203.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 203 to get 203.
Include the next digit (3) from the dividend after 203, then repeat: 2033 / 457

On to step 4:
457 can be fit into 2033 4 times, resulting in a remainder of 205.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Deduct 1828 from 2033 and we're left with 205.
Grab the next digit (3) from the dividend, add it to 205, then carry on: 2053 / 457

On to step 5:
If we divide 2053 by 457, we get 4 and a remainder of 225.
The next digit of our result is 4. 
Result so far: 44.0
Deduct 1828 from 2053 and we're left with 225.
Grab the next digit (2) from the dividend, add it to 225, then carry on: 2252 / 457

Step 6:
457 can be fit into 2252 4 times, resulting in a remainder of 424.
Record the quotient 4 as the next digit in the result. 
Result so far: 444.0
If we take 1828 away from 2252, we end up with 424.
Fetch the next digit (8) from the dividend, attach it to 424 and continue: 4248 / 457

Let's proceed to step 7:
457 goes into 4248 9 times with a remainder of 135.
The number 9 becomes the next digit in our result. 
Result so far: 4449.0
If we take 4113 away from 4248, we end up with 135.
Include the next digit (5) from the dividend after 135, then repeat: 1355 / 457

On to step 8:
If we divide 1355 by 457, we get 2 and a remainder of 441.
The next digit of our result is 2. 
Result so far: 44492.0
Subtracting 914 from 1355 leaves us with 441.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4410, and continue the process.

Step 9:
When dividing 4410 by 457, we get 9 with a remainder of 297.
The number 9 becomes the next digit in our result. 
Result so far: 44492.9
Deduct 4113 from 4410 and we're left with 297.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2970, and continue the process.

Let's proceed to step 10:
The number 457 fits into 2970 6 times, leaving a remainder of 228.
Put 6 as the next digit of the answer. 
Result so far: 44492.96
If we take 2742 away from 2970, we end up with 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

Step 11:
457 goes into 2280 4 times with a remainder of 452.
Use 4 as the next digit of our solution. 
Result so far: 44492.964
If we subtract 1828 from 2280, we get 452.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4520, and continue the process.

Let's proceed to step 12:
When dividing 4520 by 457, we get 9 with a remainder of 407.
Use 9 as the next digit of our solution. 
Result so far: 44492.9649
Subtract 4113 from 4520 to get 407.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4070, and continue the process.

Advancing to step 13:
457 can be fit into 4070 8 times, resulting in a remainder of 414.
The next digit of our result is 8. 
Result so far: 44492.96498
Subtracting 3656 from 4070 leaves us with 414.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4140, and continue the process.

On to step 14:
The number 457 fits into 4140 9 times, leaving a remainder of 27.
Put 9 as the next digit of the answer. 
Result so far: 44492.964989
Deduct 4113 from 4140 and we're left 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.

Let's proceed to step 15:
457 can be fit into 270 0 times, resulting in a remainder of 270.
Write down 0 as next digit of the result. 
Result so far: 44492.964989
Subtract 0 from 270 to get 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

On to step 16:
457 can be fit into 2700 5 times, resulting in a remainder of 415.
Write down 5 as next digit of the result. 
Result so far: 44492.96498905
The remainder is 415 after subtracting 2285 from 2700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4150, and continue the process.

Our division results in 44492.96498905 with a remaining 4.15e-07.