428589 ÷ 88 
Let's see how many times 88 fits into 428589.

Moving on to step 1:
88 can be fit into 4 0 times, resulting in a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Bring next digit (2) of the dividend behind the 4 and repeat the process: 42 / 88

Going ahead to step 2:
The number 88 fits into 42 0 times, leaving a remainder of 42.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 42 and we're left with 42.
Include the next digit (8) from the dividend after 42, then repeat: 428 / 88

On to step 3:
The number 88 fits into 428 4 times, leaving a remainder of 76.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we take 352 away from 428, we end up with 76.
Bring next digit (5) of the dividend behind the 76 and repeat the process: 765 / 88

Going ahead to step 4:
The number 88 fits into 765 8 times, leaving a remainder of 61.
The next digit of our result is 8. 
Result so far: 48.0
The remainder is 61 after subtracting 704 from 765.
Grab the next digit (8) from the dividend, add it to 61, then carry on: 618 / 88

Going ahead to step 5:
The number 88 fits into 618 7 times, leaving a remainder of 2.
Use 7 as the next digit of our solution. 
Result so far: 487.0
Subtract 616 from 618 to get 2.
Bring next digit (9) of the dividend behind the 2 and repeat the process: 29 / 88

Step 6:
When dividing 29 by 88, we get 0 with a remainder of 29.
Use 0 as the next digit of our solution. 
Result so far: 4870.0
If we take 0 away from 29, we end up with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Advancing to step 7:
If we divide 290 by 88, we get 3 and a remainder of 26.
Write down 3 as next digit of the result. 
Result so far: 4870.3
Deduct 264 from 290 and we're left with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 8:
260 divided by 88 is 2 with a remainder of 84.
Write down 2 as next digit of the result. 
Result so far: 4870.32
The remainder is 84 after subtracting 176 from 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Going ahead to step 9:
If we divide 840 by 88, we get 9 and a remainder of 48.
Record the quotient 9 as the next digit in the result. 
Result so far: 4870.329
Subtract 792 from 840 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Advancing to step 10:
The number 88 fits into 480 5 times, leaving a remainder of 40.
Use 5 as the next digit of our solution. 
Result so far: 4870.3295
If we take 440 away from 480, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 11:
When dividing 400 by 88, we get 4 with a remainder of 48.
The number 4 becomes the next digit in our result. 
Result so far: 4870.32954
If we take 352 away from 400, we end up with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Moving on to step 12:
The number 88 fits into 480 5 times, leaving a remainder of 40.
Use 5 as the next digit of our solution. 
Result so far: 4870.329545
Subtract 440 from 480 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 13:
88 goes into 400 4 times with a remainder of 48.
The number 4 becomes the next digit in our result. 
Result so far: 4870.3295454
The remainder is 48 after subtracting 352 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Going ahead to step 14:
If we divide 480 by 88, we get 5 and a remainder of 40.
Use 5 as the next digit of our solution. 
Result so far: 4870.32954545
Subtracting 440 from 480 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Our division results in 4870.32954545 with a remaining 4e-08.