Let's divide 121233 by 88
We're looking to find how many times 88 goes into 121233.

On to step 1:
88 can be fit into 1 0 times, resulting in a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Take the next digit (2) from the dividend and append it to 1, then repeat: 12 / 88

Going ahead to step 2:
When dividing 12 by 88, we get 0 with a remainder of 12.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 12, we get 12.
Take the next digit (1) from the dividend and append it to 12, then repeat: 121 / 88

Going ahead to step 3:
The number 88 fits into 121 1 times, leaving a remainder of 33.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 88 from 121 to get 33.
Bring next digit (2) of the dividend behind the 33 and repeat the process: 332 / 88

On to step 4:
332 divided by 88 is 3 with a remainder of 68.
Put 3 as the next digit of the answer. 
Result so far: 13.0
Deduct 264 from 332 and we're left with 68.
Fetch the next digit (3) from the dividend, attach it to 68 and continue: 683 / 88

Going ahead to step 5:
If we divide 683 by 88, we get 7 and a remainder of 67.
The next digit of our result is 7. 
Result so far: 137.0
Subtract 616 from 683 to get 67.
Bring next digit (3) of the dividend behind the 67 and repeat the process: 673 / 88

Let's proceed to step 6:
If we divide 673 by 88, we get 7 and a remainder of 57.
The number 7 becomes the next digit in our result. 
Result so far: 1377.0
Subtract 616 from 673 to get 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Advancing to step 7:
If we divide 570 by 88, we get 6 and a remainder of 42.
Write down 6 as next digit of the result. 
Result so far: 1377.6
If we subtract 528 from 570, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Step 8:
88 goes into 420 4 times with a remainder of 68.
Write down 4 as next digit of the result. 
Result so far: 1377.64
If we take 352 away from 420, we end up with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Advancing to step 9:
88 can be fit into 680 7 times, resulting in a remainder of 64.
Put 7 as the next digit of the answer. 
Result so far: 1377.647
If we take 616 away from 680, 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.

Let's proceed to step 10:
640 divided by 88 is 7 with a remainder of 24.
Use 7 as the next digit of our solution. 
Result so far: 1377.6477
The remainder is 24 after subtracting 616 from 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

The final result is 1377.6477 with a remainder of 0.00024.