We divide 640651 by 11
Let's see how many times 11 fits into 640651.

Let's proceed to step 1:
6 divided by 11 is 0 with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Bring next digit (4) of the dividend behind the 6 and repeat the process: 64 / 11

Step 2:
64 divided by 11 is 5 with a remainder of 9.
Write down 5 as next digit of the result. 
Result so far: 5.0
Subtracting 55 from 64 leaves us with 9.
Include the next digit (0) from the dividend after 9, then repeat: 90 / 11

Step 3:
The number 11 fits into 90 8 times, leaving a remainder of 2.
Put 8 as the next digit of the answer. 
Result so far: 58.0
Subtracting 88 from 90 leaves us with 2.
Fetch the next digit (6) from the dividend, attach it to 2 and continue: 26 / 11

Let's proceed to step 4:
The number 11 fits into 26 2 times, leaving a remainder of 4.
Write down 2 as next digit of the result. 
Result so far: 582.0
The remainder is 4 after subtracting 22 from 26.
Grab the next digit (5) from the dividend, add it to 4, then carry on: 45 / 11

On to step 5:
11 goes into 45 4 times with a remainder of 1.
Put 4 as the next digit of the answer. 
Result so far: 5824.0
Deduct 44 from 45 and we're left with 1.
Fetch the next digit (1) from the dividend, attach it to 1 and continue: 11 / 11

On to step 6:
If we divide 11 by 11, we get 1 and a remainder of 0.
The number 1 becomes the next digit in our result. 
Result so far: 58241.0
Subtracting 11 from 11 leaves us 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.

Step 7:
0 divided by 11 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 58241.0
If we subtract 0 from 0, 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.

On to step 8:
If we divide 0 by 11, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 58241.0
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.

In conclusion, the division gives 58241.0 with a balance of 0.0.