422109 ÷ 88 
We're looking to find how many times 88 goes into 422109.

Step 1:
88 goes into 4 0 times with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Bring next digit (2) of the dividend behind the 4 and repeat the process: 42 / 88

On to step 2:
88 goes into 42 0 times with a remainder of 42.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 42 to get 42.
Include the next digit (2) from the dividend after 42, then repeat: 422 / 88

Step 3:
The number 88 fits into 422 4 times, leaving a remainder of 70.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Subtract 352 from 422 to get 70.
Include the next digit (1) from the dividend after 70, then repeat: 701 / 88

Advancing to step 4:
If we divide 701 by 88, we get 7 and a remainder of 85.
Record the quotient 7 as the next digit in the result. 
Result so far: 47.0
Subtract 616 from 701 to get 85.
Take the next digit (0) from the dividend and append it to 85, then repeat: 850 / 88

Going ahead to step 5:
When dividing 850 by 88, we get 9 with a remainder of 58.
The number 9 becomes the next digit in our result. 
Result so far: 479.0
If we subtract 792 from 850, we get 58.
Bring next digit (9) of the dividend behind the 58 and repeat the process: 589 / 88

Let's proceed to step 6:
88 can be fit into 589 6 times, resulting in a remainder of 61.
Record the quotient 6 as the next digit in the result. 
Result so far: 4796.0
Subtract 528 from 589 to get 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

On to step 7:
If we divide 610 by 88, we get 6 and a remainder of 82.
Use 6 as the next digit of our solution. 
Result so far: 4796.6
Subtract 528 from 610 to get 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Let's proceed to step 8:
When dividing 820 by 88, we get 9 with a remainder of 28.
Put 9 as the next digit of the answer. 
Result so far: 4796.69
If we subtract 792 from 820, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 9:
88 goes into 280 3 times with a remainder of 16.
Put 3 as the next digit of the answer. 
Result so far: 4796.693
Subtract 264 from 280 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 10:
160 divided by 88 is 1 with a remainder of 72.
The number 1 becomes the next digit in our result. 
Result so far: 4796.6931
Subtracting 88 from 160 leaves us with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Moving on to step 11:
When dividing 720 by 88, we get 8 with a remainder of 16.
Write down 8 as next digit of the result. 
Result so far: 4796.69318
Subtract 704 from 720 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 12:
88 goes into 160 1 times with a remainder of 72.
Use 1 as the next digit of our solution. 
Result so far: 4796.693181
Deduct 88 from 160 and we're left with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Let's proceed to step 13:
If we divide 720 by 88, we get 8 and a remainder of 16.
The next digit of our result is 8. 
Result so far: 4796.6931818
Deduct 704 from 720 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 14:
When dividing 160 by 88, we get 1 with a remainder of 72.
The number 1 becomes the next digit in our result. 
Result so far: 4796.69318181
If we take 88 away from 160, we end up with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Our division results in 4796.69318181 with a remaining 7.2e-08.