Let's divide 64805571 by 869
We want to figure out the number of times 64805571 can be divided by 869.

Let's proceed to step 1:
869 goes into 6 0 times with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Append the next digit (4) from the dividend to 6 and continue with: 64 / 869

On to step 2:
The number 869 fits into 64 0 times, leaving a remainder of 64.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 64 leaves us with 64.
Fetch the next digit (8) from the dividend, attach it to 64 and continue: 648 / 869

Step 3:
If we divide 648 by 869, we get 0 and a remainder of 648.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 648, we get 648.
Take the next digit (0) from the dividend and append it to 648, then repeat: 6480 / 869

On to step 4:
6480 divided by 869 is 7 with a remainder of 397.
Use 7 as the next digit of our solution. 
Result so far: 7.0
If we take 6083 away from 6480, we end up with 397.
Bring next digit (5) of the dividend behind the 397 and repeat the process: 3975 / 869

Advancing to step 5:
If we divide 3975 by 869, we get 4 and a remainder of 499.
Put 4 as the next digit of the answer. 
Result so far: 74.0
The remainder is 499 after subtracting 3476 from 3975.
Fetch the next digit (5) from the dividend, attach it to 499 and continue: 4995 / 869

Moving on to step 6:
4995 divided by 869 is 5 with a remainder of 650.
The number 5 becomes the next digit in our result. 
Result so far: 745.0
If we subtract 4345 from 4995, we get 650.
Include the next digit (7) from the dividend after 650, then repeat: 6507 / 869

Step 7:
The number 869 fits into 6507 7 times, leaving a remainder of 424.
Use 7 as the next digit of our solution. 
Result so far: 7457.0
Subtracting 6083 from 6507 leaves us with 424.
Bring next digit (1) of the dividend behind the 424 and repeat the process: 4241 / 869

Let's proceed to step 8:
If we divide 4241 by 869, we get 4 and a remainder of 765.
Use 4 as the next digit of our solution. 
Result so far: 74574.0
If we subtract 3476 from 4241, we get 765.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7650, and continue the process.

Let's proceed to step 9:
The number 869 fits into 7650 8 times, leaving a remainder of 698.
The number 8 becomes the next digit in our result. 
Result so far: 74574.8
The remainder is 698 after subtracting 6952 from 7650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6980, and continue the process.

Moving on to step 10:
869 goes into 6980 8 times with a remainder of 28.
The number 8 becomes the next digit in our result. 
Result so far: 74574.88
The remainder is 28 after subtracting 6952 from 6980.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Our division results in 74574.88 with a remaining 0.028.