640314 ÷ 64 
We want to figure out the number of times 640314 can be divided by 64.

Step 1:
6 divided by 64 is 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Bring next digit (4) of the dividend behind the 6 and repeat the process: 64 / 64

Let's proceed to step 2:
64 goes into 64 1 times with a remainder of 0.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 64 from 64, we get 0.
Append the next digit (0) from the dividend to 0 and continue with: 0 / 64

Step 3:
0 divided by 64 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
If we subtract 0 from 0, we get 0.
Take the next digit (3) from the dividend and append it to 0, then repeat: 3 / 64

Let's proceed to step 4:
64 goes into 3 0 times with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 100.0
If we subtract 0 from 3, we get 3.
Grab the next digit (1) from the dividend, add it to 3, then carry on: 31 / 64

Advancing to step 5:
If we divide 31 by 64, we get 0 and a remainder of 31.
Use 0 as the next digit of our solution. 
Result so far: 1000.0
Deduct 0 from 31 and we're left with 31.
Take the next digit (4) from the dividend and append it to 31, then repeat: 314 / 64

Going ahead to step 6:
64 can be fit into 314 4 times, resulting in a remainder of 58.
Record the quotient 4 as the next digit in the result. 
Result so far: 10004.0
The remainder is 58 after subtracting 256 from 314.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Moving on to step 7:
When dividing 580 by 64, we get 9 with a remainder of 4.
Write down 9 as next digit of the result. 
Result so far: 10004.9
Subtracting 576 from 580 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 8:
The number 64 fits into 40 0 times, leaving a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 10004.9
Subtract 0 from 40 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 9:
When dividing 400 by 64, we get 6 with a remainder of 16.
Put 6 as the next digit of the answer. 
Result so far: 10004.906
If we subtract 384 from 400, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 10:
64 can be fit into 160 2 times, resulting in a remainder of 32.
Use 2 as the next digit of our solution. 
Result so far: 10004.9062
The remainder is 32 after subtracting 128 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 11:
If we divide 320 by 64, we get 5 and a remainder of 0.
The next digit of our result is 5. 
Result so far: 10004.90625
Subtract 320 from 320 to 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.

Step 12:
When dividing 0 by 64, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 10004.90625
Deduct 0 from 0 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.

Moving on to step 13:
When dividing 0 by 64, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 10004.90625
If we take 0 away from 0, we end up 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.

After the division, we end up with 10004.90625 and a remainder of 0.0.