We look at the division of 69645571 by 869 
We're looking to find how many times 869 goes into 69645571.

Step 1:
If we divide 6 by 869, we get 0 and a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Append the next digit (9) from the dividend to 6 and continue with: 69 / 869

Let's proceed to step 2:
869 can be fit into 69 0 times, resulting in a remainder of 69.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 69 after subtracting 0 from 69.
Bring next digit (6) of the dividend behind the 69 and repeat the process: 696 / 869

Going ahead to step 3:
If we divide 696 by 869, we get 0 and a remainder of 696.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 696 after subtracting 0 from 696.
Append the next digit (4) from the dividend to 696 and continue with: 6964 / 869

Step 4:
869 can be fit into 6964 8 times, resulting in a remainder of 12.
Write down 8 as next digit of the result. 
Result so far: 8.0
If we take 6952 away from 6964, we end up with 12.
Grab the next digit (5) from the dividend, add it to 12, then carry on: 125 / 869

Let's proceed to step 5:
869 can be fit into 125 0 times, resulting in a remainder of 125.
Use 0 as the next digit of our solution. 
Result so far: 80.0
The remainder is 125 after subtracting 0 from 125.
Take the next digit (5) from the dividend and append it to 125, then repeat: 1255 / 869

Step 6:
When dividing 1255 by 869, we get 1 with a remainder of 386.
The number 1 becomes the next digit in our result. 
Result so far: 801.0
Subtracting 869 from 1255 leaves us with 386.
Append the next digit (7) from the dividend to 386 and continue with: 3867 / 869

Going ahead to step 7:
The number 869 fits into 3867 4 times, leaving a remainder of 391.
Put 4 as the next digit of the answer. 
Result so far: 8014.0
If we take 3476 away from 3867, we end up with 391.
Include the next digit (1) from the dividend after 391, then repeat: 3911 / 869

Step 8:
3911 divided by 869 is 4 with a remainder of 435.
The number 4 becomes the next digit in our result. 
Result so far: 80144.0
The remainder is 435 after subtracting 3476 from 3911.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4350, and continue the process.

Moving on to step 9:
869 can be fit into 4350 5 times, resulting in a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 80144.5
If we subtract 4345 from 4350, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 10:
The number 869 fits into 50 0 times, leaving a remainder of 50.
The next digit of our result is 0. 
Result so far: 80144.5
The remainder is 50 after subtracting 0 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 11:
500 divided by 869 is 0 with a remainder of 500.
Use 0 as the next digit of our solution. 
Result so far: 80144.5
The remainder is 500 after subtracting 0 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

In conclusion, the division gives 80144.5 with a balance of 0.05.