617112 ÷ 31 
Let's see how many times 31 fits into 617112.

Moving on to step 1:
31 can be fit into 6 0 times, resulting in a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Include the next digit (1) from the dividend after 6, then repeat: 61 / 31

On to step 2:
If we divide 61 by 31, we get 1 and a remainder of 30.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 31 from 61 leaves us with 30.
Take the next digit (7) from the dividend and append it to 30, then repeat: 307 / 31

Moving on to step 3:
The number 31 fits into 307 9 times, leaving a remainder of 28.
Use 9 as the next digit of our solution. 
Result so far: 19.0
If we subtract 279 from 307, we get 28.
Include the next digit (1) from the dividend after 28, then repeat: 281 / 31

Step 4:
31 goes into 281 9 times with a remainder of 2.
Write down 9 as next digit of the result. 
Result so far: 199.0
The remainder is 2 after subtracting 279 from 281.
Append the next digit (1) from the dividend to 2 and continue with: 21 / 31

On to step 5:
If we divide 21 by 31, we get 0 and a remainder of 21.
The number 0 becomes the next digit in our result. 
Result so far: 1990.0
The remainder is 21 after subtracting 0 from 21.
Bring next digit (2) of the dividend behind the 21 and repeat the process: 212 / 31

Step 6:
If we divide 212 by 31, we get 6 and a remainder of 26.
The next digit of our result is 6. 
Result so far: 19906.0
Subtracting 186 from 212 leaves us 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.

Moving on to step 7:
260 divided by 31 is 8 with a remainder of 12.
Use 8 as the next digit of our solution. 
Result so far: 19906.8
If we subtract 248 from 260, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 8:
31 can be fit into 120 3 times, resulting in a remainder of 27.
Use 3 as the next digit of our solution. 
Result so far: 19906.83
The remainder is 27 after subtracting 93 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Step 9:
31 goes into 270 8 times with a remainder of 22.
Use 8 as the next digit of our solution. 
Result so far: 19906.838
The remainder is 22 after subtracting 248 from 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 10:
31 can be fit into 220 7 times, resulting in a remainder of 3.
The number 7 becomes the next digit in our result. 
Result so far: 19906.8387
Deduct 217 from 220 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 11:
When dividing 30 by 31, we get 0 with a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 19906.8387
If we subtract 0 from 30, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 12:
The number 31 fits into 300 9 times, leaving a remainder of 21.
Put 9 as the next digit of the answer. 
Result so far: 19906.838709
Deduct 279 from 300 and we're left with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Advancing to step 13:
If we divide 210 by 31, we get 6 and a remainder of 24.
The next digit of our result is 6. 
Result so far: 19906.8387096
Deduct 186 from 210 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 14:
240 divided by 31 is 7 with a remainder of 23.
Record the quotient 7 as the next digit in the result. 
Result so far: 19906.83870967
Subtract 217 from 240 to get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

After the division, we end up with 19906.83870967 and a remainder of 2.3e-08.