We're dividing 45731323 by 8 
We want to figure out the number of times 45731323 can be divided by 8.

Going ahead to step 1:
If we divide 4 by 8, we get 0 and a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Take the next digit (5) from the dividend and append it to 4, then repeat: 45 / 8

Going ahead to step 2:
The number 8 fits into 45 5 times, leaving a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 5.0
The remainder is 5 after subtracting 40 from 45.
Append the next digit (7) from the dividend to 5 and continue with: 57 / 8

Moving on to step 3:
When dividing 57 by 8, we get 7 with a remainder of 1.
The number 7 becomes the next digit in our result. 
Result so far: 57.0
Subtracting 56 from 57 leaves us with 1.
Append the next digit (3) from the dividend to 1 and continue with: 13 / 8

Moving on to step 4:
When dividing 13 by 8, we get 1 with a remainder of 5.
Put 1 as the next digit of the answer. 
Result so far: 571.0
If we subtract 8 from 13, we get 5.
Append the next digit (1) from the dividend to 5 and continue with: 51 / 8

Moving on to step 5:
When dividing 51 by 8, we get 6 with a remainder of 3.
Put 6 as the next digit of the answer. 
Result so far: 5716.0
If we subtract 48 from 51, we get 3.
Append the next digit (3) from the dividend to 3 and continue with: 33 / 8

Let's proceed to step 6:
8 can be fit into 33 4 times, resulting in a remainder of 1.
Write down 4 as next digit of the result. 
Result so far: 57164.0
If we subtract 32 from 33, we get 1.
Include the next digit (2) from the dividend after 1, then repeat: 12 / 8

Step 7:
The number 8 fits into 12 1 times, leaving a remainder of 4.
The number 1 becomes the next digit in our result. 
Result so far: 571641.0
Deduct 8 from 12 and we're left with 4.
Grab the next digit (3) from the dividend, add it to 4, then carry on: 43 / 8

Moving on to step 8:
If we divide 43 by 8, we get 5 and a remainder of 3.
The number 5 becomes the next digit in our result. 
Result so far: 5716415.0
Subtract 40 from 43 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 9:
8 can be fit into 30 3 times, resulting in a remainder of 6.
Put 3 as the next digit of the answer. 
Result so far: 5716415.3
Deduct 24 from 30 and we're left with 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 10:
8 goes into 60 7 times with a remainder of 4.
The number 7 becomes the next digit in our result. 
Result so far: 5716415.37
Subtract 56 from 60 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 11:
If we divide 40 by 8, we get 5 and a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 5716415.375
Subtract 40 from 40 to 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 12:
The number 8 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 5716415.375
Deduct 0 from 0 and we're left 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.

Let's proceed to step 13:
0 divided by 8 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 5716415.375
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.

The final result is 5716415.375 with a remainder of 0.0.