We look at the division of 68564181 by 453 
Our goal is to divide 68564181 by 453.

Let's proceed to step 1:
6 divided by 453 is 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Append the next digit (8) from the dividend to 6 and continue with: 68 / 453

Moving on to step 2:
68 divided by 453 is 0 with a remainder of 68.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 68 leaves us with 68.
Bring next digit (5) of the dividend behind the 68 and repeat the process: 685 / 453

Step 3:
The number 453 fits into 685 1 times, leaving a remainder of 232.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 453 from 685 to get 232.
Take the next digit (6) from the dividend and append it to 232, then repeat: 2326 / 453

Advancing to step 4:
453 goes into 2326 5 times with a remainder of 61.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
If we subtract 2265 from 2326, we get 61.
Bring next digit (4) of the dividend behind the 61 and repeat the process: 614 / 453

On to step 5:
453 can be fit into 614 1 times, resulting in a remainder of 161.
The number 1 becomes the next digit in our result. 
Result so far: 151.0
Subtracting 453 from 614 leaves us with 161.
Bring next digit (1) of the dividend behind the 161 and repeat the process: 1611 / 453

Step 6:
The number 453 fits into 1611 3 times, leaving a remainder of 252.
Put 3 as the next digit of the answer. 
Result so far: 1513.0
If we subtract 1359 from 1611, we get 252.
Take the next digit (8) from the dividend and append it to 252, then repeat: 2528 / 453

Going ahead to step 7:
453 can be fit into 2528 5 times, resulting in a remainder of 263.
The next digit of our result is 5. 
Result so far: 15135.0
If we take 2265 away from 2528, we end up with 263.
Grab the next digit (1) from the dividend, add it to 263, then carry on: 2631 / 453

Step 8:
When dividing 2631 by 453, we get 5 with a remainder of 366.
Put 5 as the next digit of the answer. 
Result so far: 151355.0
The remainder is 366 after subtracting 2265 from 2631.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3660, and continue the process.

Advancing to step 9:
The number 453 fits into 3660 8 times, leaving a remainder of 36.
The next digit of our result is 8. 
Result so far: 151355.8
Subtract 3624 from 3660 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 10:
When dividing 360 by 453, we get 0 with a remainder of 360.
Put 0 as the next digit of the answer. 
Result so far: 151355.8
If we take 0 away from 360, we end up with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Moving on to step 11:
453 can be fit into 3600 7 times, resulting in a remainder of 429.
The next digit of our result is 7. 
Result so far: 151355.807
Deduct 3171 from 3600 and we're left with 429.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4290, and continue the process.

On to step 12:
453 can be fit into 4290 9 times, resulting in a remainder of 213.
The next digit of our result is 9. 
Result so far: 151355.8079
If we take 4077 away from 4290, we end up with 213.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2130, and continue the process.

Moving on to step 13:
453 can be fit into 2130 4 times, resulting in a remainder of 318.
The number 4 becomes the next digit in our result. 
Result so far: 151355.80794
If we take 1812 away from 2130, we end up with 318.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3180, and continue the process.

Let's proceed to step 14:
The number 453 fits into 3180 7 times, leaving a remainder of 9.
The next digit of our result is 7. 
Result so far: 151355.807947
If we take 3171 away from 3180, we end up with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 15:
453 can be fit into 90 0 times, resulting in a remainder of 90.
The number 0 becomes the next digit in our result. 
Result so far: 151355.807947
Deduct 0 from 90 and we're left with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Step 16:
When dividing 900 by 453, we get 1 with a remainder of 447.
Record the quotient 1 as the next digit in the result. 
Result so far: 151355.80794701
Deduct 453 from 900 and we're left with 447.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4470, and continue the process.

The final outcome is 151355.80794701, with a leftover of 4.47e-07.