20335289 ÷ 312 
We want to divide 20335289 by 312.

Advancing to step 1:
The number 312 fits into 2 0 times, leaving a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Append the next digit (0) from the dividend to 2 and continue with: 20 / 312

Moving on to step 2:
312 can be fit into 20 0 times, resulting in a remainder of 20.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 20 to get 20.
Bring next digit (3) of the dividend behind the 20 and repeat the process: 203 / 312

Moving on to step 3:
312 goes into 203 0 times with a remainder of 203.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 203, we end up with 203.
Bring next digit (3) of the dividend behind the 203 and repeat the process: 2033 / 312

Moving on to step 4:
The number 312 fits into 2033 6 times, leaving a remainder of 161.
Write down 6 as next digit of the result. 
Result so far: 6.0
Deduct 1872 from 2033 and we're left with 161.
Include the next digit (5) from the dividend after 161, then repeat: 1615 / 312

Advancing to step 5:
If we divide 1615 by 312, we get 5 and a remainder of 55.
Put 5 as the next digit of the answer. 
Result so far: 65.0
If we subtract 1560 from 1615, we get 55.
Take the next digit (2) from the dividend and append it to 55, then repeat: 552 / 312

On to step 6:
312 goes into 552 1 times with a remainder of 240.
Record the quotient 1 as the next digit in the result. 
Result so far: 651.0
Deduct 312 from 552 and we're left with 240.
Bring next digit (8) of the dividend behind the 240 and repeat the process: 2408 / 312

Going ahead to step 7:
312 can be fit into 2408 7 times, resulting in a remainder of 224.
Use 7 as the next digit of our solution. 
Result so far: 6517.0
Subtracting 2184 from 2408 leaves us with 224.
Bring next digit (9) of the dividend behind the 224 and repeat the process: 2249 / 312

On to step 8:
The number 312 fits into 2249 7 times, leaving a remainder of 65.
Use 7 as the next digit of our solution. 
Result so far: 65177.0
If we take 2184 away from 2249, we end up with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Step 9:
312 can be fit into 650 2 times, resulting in a remainder of 26.
Put 2 as the next digit of the answer. 
Result so far: 65177.2
If we take 624 away from 650, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Advancing to step 10:
The number 312 fits into 260 0 times, leaving a remainder of 260.
Put 0 as the next digit of the answer. 
Result so far: 65177.2
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.

Going ahead to step 11:
312 goes into 2600 8 times with a remainder of 104.
Put 8 as the next digit of the answer. 
Result so far: 65177.208
Deduct 2496 from 2600 and we're left with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Let's proceed to step 12:
If we divide 1040 by 312, we get 3 and a remainder of 104.
Use 3 as the next digit of our solution. 
Result so far: 65177.2083
If we take 936 away from 1040, we end up with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Moving on to step 13:
312 goes into 1040 3 times with a remainder of 104.
Record the quotient 3 as the next digit in the result. 
Result so far: 65177.20833
Subtracting 936 from 1040 leaves us with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Our division results in 65177.20833 with a remaining 0.000104.