We look at the division of 640659 by 56 
We want to figure out the number of times 640659 can be divided by 56.

Let's proceed to step 1:
If we divide 6 by 56, we get 0 and a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Fetch the next digit (4) from the dividend, attach it to 6 and continue: 64 / 56

Step 2:
56 goes into 64 1 times with a remainder of 8.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 56 from 64, we get 8.
Append the next digit (0) from the dividend to 8 and continue with: 80 / 56

Advancing to step 3:
When dividing 80 by 56, we get 1 with a remainder of 24.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
If we subtract 56 from 80, we get 24.
Append the next digit (6) from the dividend to 24 and continue with: 246 / 56

On to step 4:
When dividing 246 by 56, we get 4 with a remainder of 22.
Record the quotient 4 as the next digit in the result. 
Result so far: 114.0
If we take 224 away from 246, we end up with 22.
Fetch the next digit (5) from the dividend, attach it to 22 and continue: 225 / 56

Going ahead to step 5:
56 can be fit into 225 4 times, resulting in a remainder of 1.
Use 4 as the next digit of our solution. 
Result so far: 1144.0
If we take 224 away from 225, we end up with 1.
Include the next digit (9) from the dividend after 1, then repeat: 19 / 56

Let's proceed to step 6:
If we divide 19 by 56, we get 0 and a remainder of 19.
The next digit of our result is 0. 
Result so far: 11440.0
Subtract 0 from 19 to get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Going ahead to step 7:
56 goes into 190 3 times with a remainder of 22.
The next digit of our result is 3. 
Result so far: 11440.3
Deduct 168 from 190 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 8:
56 can be fit into 220 3 times, resulting in a remainder of 52.
Put 3 as the next digit of the answer. 
Result so far: 11440.33
Subtracting 168 from 220 leaves us with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

The final outcome is 11440.33, with a leftover of 0.052.