Let's divide 64989839 by 311
Let's see how many times 311 fits into 64989839.

On to step 1:
311 can be fit into 6 0 times, resulting in a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Grab the next digit (4) from the dividend, add it to 6, then carry on: 64 / 311

Moving on to step 2:
311 can be fit into 64 0 times, resulting in a remainder of 64.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 64, we get 64.
Fetch the next digit (9) from the dividend, attach it to 64 and continue: 649 / 311

On to step 3:
311 can be fit into 649 2 times, resulting in a remainder of 27.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
The remainder is 27 after subtracting 622 from 649.
Append the next digit (8) from the dividend to 27 and continue with: 278 / 311

Going ahead to step 4:
278 divided by 311 is 0 with a remainder of 278.
The number 0 becomes the next digit in our result. 
Result so far: 20.0
If we take 0 away from 278, we end up with 278.
Take the next digit (9) from the dividend and append it to 278, then repeat: 2789 / 311

Let's proceed to step 5:
311 goes into 2789 8 times with a remainder of 301.
Write down 8 as next digit of the result. 
Result so far: 208.0
Subtract 2488 from 2789 to get 301.
Bring next digit (8) of the dividend behind the 301 and repeat the process: 3018 / 311

Let's proceed to step 6:
3018 divided by 311 is 9 with a remainder of 219.
The next digit of our result is 9. 
Result so far: 2089.0
Subtracting 2799 from 3018 leaves us with 219.
Bring next digit (3) of the dividend behind the 219 and repeat the process: 2193 / 311

Advancing to step 7:
311 goes into 2193 7 times with a remainder of 16.
Put 7 as the next digit of the answer. 
Result so far: 20897.0
Deduct 2177 from 2193 and we're left with 16.
Include the next digit (9) from the dividend after 16, then repeat: 169 / 311

Let's proceed to step 8:
When dividing 169 by 311, we get 0 with a remainder of 169.
Write down 0 as next digit of the result. 
Result so far: 208970.0
If we take 0 away from 169, we end up with 169.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1690, and continue the process.

Let's proceed to step 9:
If we divide 1690 by 311, we get 5 and a remainder of 135.
The next digit of our result is 5. 
Result so far: 208970.5
The remainder is 135 after subtracting 1555 from 1690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Step 10:
If we divide 1350 by 311, we get 4 and a remainder of 106.
Write down 4 as next digit of the result. 
Result so far: 208970.54
If we take 1244 away from 1350, we end up with 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Advancing to step 11:
311 goes into 1060 3 times with a remainder of 127.
The number 3 becomes the next digit in our result. 
Result so far: 208970.543
Subtracting 933 from 1060 leaves us with 127.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1270, and continue the process.

Step 12:
If we divide 1270 by 311, we get 4 and a remainder of 26.
Record the quotient 4 as the next digit in the result. 
Result so far: 208970.5434
If we subtract 1244 from 1270, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 13:
The number 311 fits into 260 0 times, leaving a remainder of 260.
Put 0 as the next digit of the answer. 
Result so far: 208970.5434
Subtract 0 from 260 to get 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Advancing to step 14:
311 goes into 2600 8 times with a remainder of 112.
The number 8 becomes the next digit in our result. 
Result so far: 208970.543408
If we subtract 2488 from 2600, we get 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Let's proceed to step 15:
When dividing 1120 by 311, we get 3 with a remainder of 187.
The next digit of our result is 3. 
Result so far: 208970.5434083
If we take 933 away from 1120, we end up with 187.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1870, and continue the process.

Moving on to step 16:
311 can be fit into 1870 6 times, resulting in a remainder of 4.
Record the quotient 6 as the next digit in the result. 
Result so far: 208970.54340836
If we subtract 1866 from 1870, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The final outcome is 208970.54340836, with a leftover of 4e-09.