Let's divide 7899853 by 128
We want to divide 7899853 by 128.

Step 1:
If we divide 7 by 128, we get 0 and a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Include the next digit (8) from the dividend after 7, then repeat: 78 / 128

Let's proceed to step 2:
When dividing 78 by 128, we get 0 with a remainder of 78.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 78 to get 78.
Append the next digit (9) from the dividend to 78 and continue with: 789 / 128

Advancing to step 3:
128 goes into 789 6 times with a remainder of 21.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Subtract 768 from 789 to get 21.
Bring next digit (9) of the dividend behind the 21 and repeat the process: 219 / 128

Let's proceed to step 4:
128 goes into 219 1 times with a remainder of 91.
Put 1 as the next digit of the answer. 
Result so far: 61.0
If we take 128 away from 219, we end up with 91.
Include the next digit (8) from the dividend after 91, then repeat: 918 / 128

Advancing to step 5:
If we divide 918 by 128, we get 7 and a remainder of 22.
Use 7 as the next digit of our solution. 
Result so far: 617.0
The remainder is 22 after subtracting 896 from 918.
Include the next digit (5) from the dividend after 22, then repeat: 225 / 128

Moving on to step 6:
If we divide 225 by 128, we get 1 and a remainder of 97.
Put 1 as the next digit of the answer. 
Result so far: 6171.0
Deduct 128 from 225 and we're left with 97.
Take the next digit (3) from the dividend and append it to 97, then repeat: 973 / 128

Let's proceed to step 7:
128 goes into 973 7 times with a remainder of 77.
Record the quotient 7 as the next digit in the result. 
Result so far: 61717.0
Subtract 896 from 973 to get 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Step 8:
If we divide 770 by 128, we get 6 and a remainder of 2.
Record the quotient 6 as the next digit in the result. 
Result so far: 61717.6
The remainder is 2 after subtracting 768 from 770.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 9:
20 divided by 128 is 0 with a remainder of 20.
The next digit of our result is 0. 
Result so far: 61717.6
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 10:
128 can be fit into 200 1 times, resulting in a remainder of 72.
Use 1 as the next digit of our solution. 
Result so far: 61717.601
Subtracting 128 from 200 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.

On to step 11:
The number 128 fits into 720 5 times, leaving a remainder of 80.
Put 5 as the next digit of the answer. 
Result so far: 61717.6015
Subtracting 640 from 720 leaves us with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 12:
The number 128 fits into 800 6 times, leaving a remainder of 32.
The next digit of our result is 6. 
Result so far: 61717.60156
If we subtract 768 from 800, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 13:
128 can be fit into 320 2 times, resulting in a remainder of 64.
Record the quotient 2 as the next digit in the result. 
Result so far: 61717.601562
Subtract 256 from 320 to get 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 14:
128 goes into 640 5 times with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 61717.6015625
Deduct 640 from 640 and we're left with 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 15:
0 divided by 128 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 61717.6015625
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.

The final outcome is 61717.6015625, with a leftover of 0.0.