309718 divided by 64 
Let's see how many times 64 fits into 309718.

Advancing to step 1:
3 divided by 64 is 0 with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Take the next digit (0) from the dividend and append it to 3, then repeat: 30 / 64

Let's proceed to step 2:
The number 64 fits into 30 0 times, leaving a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 30, we get 30.
Grab the next digit (9) from the dividend, add it to 30, then carry on: 309 / 64

Moving on to step 3:
309 divided by 64 is 4 with a remainder of 53.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Subtracting 256 from 309 leaves us with 53.
Grab the next digit (7) from the dividend, add it to 53, then carry on: 537 / 64

Moving on to step 4:
The number 64 fits into 537 8 times, leaving a remainder of 25.
Write down 8 as next digit of the result. 
Result so far: 48.0
If we subtract 512 from 537, we get 25.
Bring next digit (1) of the dividend behind the 25 and repeat the process: 251 / 64

Going ahead to step 5:
The number 64 fits into 251 3 times, leaving a remainder of 59.
Write down 3 as next digit of the result. 
Result so far: 483.0
If we subtract 192 from 251, we get 59.
Bring next digit (8) of the dividend behind the 59 and repeat the process: 598 / 64

Step 6:
If we divide 598 by 64, we get 9 and a remainder of 22.
Put 9 as the next digit of the answer. 
Result so far: 4839.0
Subtract 576 from 598 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 7:
The number 64 fits into 220 3 times, leaving a remainder of 28.
Put 3 as the next digit of the answer. 
Result so far: 4839.3
The remainder is 28 after subtracting 192 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Step 8:
If we divide 280 by 64, we get 4 and a remainder of 24.
Write down 4 as next digit of the result. 
Result so far: 4839.34
If we subtract 256 from 280, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 9:
If we divide 240 by 64, we get 3 and a remainder of 48.
The next digit of our result is 3. 
Result so far: 4839.343
If we subtract 192 from 240, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Step 10:
The number 64 fits into 480 7 times, leaving a remainder of 32.
Put 7 as the next digit of the answer. 
Result so far: 4839.3437
Subtract 448 from 480 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 11:
64 goes into 320 5 times with a remainder of 0.
The next digit of our result is 5. 
Result so far: 4839.34375
The remainder is 0 after subtracting 320 from 320.
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 12:
64 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 4839.34375
Subtracting 0 from 0 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 13:
If we divide 0 by 64, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 4839.34375
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.

In conclusion, the division gives 4839.34375 with a balance of 0.0.