We're dividing 12209088 by 128 
We're looking to find how many times 128 goes into 12209088.

Moving on to step 1:
1 divided by 128 is 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Bring next digit (2) of the dividend behind the 1 and repeat the process: 12 / 128

Advancing to step 2:
128 can be fit into 12 0 times, resulting in a remainder of 12.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 12 to get 12.
Take the next digit (2) from the dividend and append it to 12, then repeat: 122 / 128

Let's proceed to step 3:
If we divide 122 by 128, we get 0 and a remainder of 122.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 122 and we're left with 122.
Append the next digit (0) from the dividend to 122 and continue with: 1220 / 128

Step 4:
If we divide 1220 by 128, we get 9 and a remainder of 68.
The next digit of our result is 9. 
Result so far: 9.0
Subtract 1152 from 1220 to get 68.
Include the next digit (9) from the dividend after 68, then repeat: 689 / 128

Step 5:
128 goes into 689 5 times with a remainder of 49.
Write down 5 as next digit of the result. 
Result so far: 95.0
Deduct 640 from 689 and we're left with 49.
Grab the next digit (0) from the dividend, add it to 49, then carry on: 490 / 128

Going ahead to step 6:
The number 128 fits into 490 3 times, leaving a remainder of 106.
Record the quotient 3 as the next digit in the result. 
Result so far: 953.0
Deduct 384 from 490 and we're left with 106.
Grab the next digit (8) from the dividend, add it to 106, then carry on: 1068 / 128

Let's proceed to step 7:
128 can be fit into 1068 8 times, resulting in a remainder of 44.
Use 8 as the next digit of our solution. 
Result so far: 9538.0
Subtract 1024 from 1068 to get 44.
Take the next digit (8) from the dividend and append it to 44, then repeat: 448 / 128

Let's proceed to step 8:
128 goes into 448 3 times with a remainder of 64.
Record the quotient 3 as the next digit in the result. 
Result so far: 95383.0
If we take 384 away from 448, we end up 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.

Going ahead to step 9:
When dividing 640 by 128, we get 5 with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 95383.5
If we subtract 640 from 640, we 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.

Step 10:
The number 128 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 95383.5
The remainder is 0 after subtracting 0 from 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 11:
0 divided by 128 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 95383.5
Subtract 0 from 0 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.

The final result is 95383.5 with a remainder of 0.0.