Let's divide 433886 by 88
We want to divide 433886 by 88.

Step 1:
When dividing 4 by 88, we get 0 with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Fetch the next digit (3) from the dividend, attach it to 4 and continue: 43 / 88

Advancing to step 2:
If we divide 43 by 88, we get 0 and a remainder of 43.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 43 and we're left with 43.
Append the next digit (3) from the dividend to 43 and continue with: 433 / 88

Let's proceed to step 3:
88 can be fit into 433 4 times, resulting in a remainder of 81.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we subtract 352 from 433, we get 81.
Bring next digit (8) of the dividend behind the 81 and repeat the process: 818 / 88

Advancing to step 4:
88 goes into 818 9 times with a remainder of 26.
The number 9 becomes the next digit in our result. 
Result so far: 49.0
Subtracting 792 from 818 leaves us with 26.
Bring next digit (8) of the dividend behind the 26 and repeat the process: 268 / 88

Let's proceed to step 5:
The number 88 fits into 268 3 times, leaving a remainder of 4.
The number 3 becomes the next digit in our result. 
Result so far: 493.0
The remainder is 4 after subtracting 264 from 268.
Bring next digit (6) of the dividend behind the 4 and repeat the process: 46 / 88

Step 6:
88 goes into 46 0 times with a remainder of 46.
The next digit of our result is 0. 
Result so far: 4930.0
Subtract 0 from 46 to get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Moving on to step 7:
If we divide 460 by 88, we get 5 and a remainder of 20.
The next digit of our result is 5. 
Result so far: 4930.5
Subtracting 440 from 460 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 8:
If we divide 200 by 88, we get 2 and a remainder of 24.
The number 2 becomes the next digit in our result. 
Result so far: 4930.52
Subtracting 176 from 200 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 9:
240 divided by 88 is 2 with a remainder of 64.
Use 2 as the next digit of our solution. 
Result so far: 4930.522
Deduct 176 from 240 and we're left with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

The final result is 4930.522 with a remainder of 0.0064.