555512 divided by 31 
Let's see how many times 31 fits into 555512.

Going ahead to step 1:
31 goes into 5 0 times with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Bring next digit (5) of the dividend behind the 5 and repeat the process: 55 / 31

Going ahead to step 2:
When dividing 55 by 31, we get 1 with a remainder of 24.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 31 from 55, we get 24.
Include the next digit (5) from the dividend after 24, then repeat: 245 / 31

Let's proceed to step 3:
31 can be fit into 245 7 times, resulting in a remainder of 28.
The number 7 becomes the next digit in our result. 
Result so far: 17.0
Subtract 217 from 245 to get 28.
Append the next digit (5) from the dividend to 28 and continue with: 285 / 31

Moving on to step 4:
31 goes into 285 9 times with a remainder of 6.
The next digit of our result is 9. 
Result so far: 179.0
Subtract 279 from 285 to get 6.
Grab the next digit (1) from the dividend, add it to 6, then carry on: 61 / 31

Let's proceed to step 5:
When dividing 61 by 31, we get 1 with a remainder of 30.
The next digit of our result is 1. 
Result so far: 1791.0
The remainder is 30 after subtracting 31 from 61.
Bring next digit (2) of the dividend behind the 30 and repeat the process: 302 / 31

Going ahead to step 6:
31 can be fit into 302 9 times, resulting in a remainder of 23.
The next digit of our result is 9. 
Result so far: 17919.0
Subtract 279 from 302 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.

Moving on to step 7:
The number 31 fits into 230 7 times, leaving a remainder of 13.
The next digit of our result is 7. 
Result so far: 17919.7
The remainder is 13 after subtracting 217 from 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Advancing to step 8:
130 divided by 31 is 4 with a remainder of 6.
The next digit of our result is 4. 
Result so far: 17919.74
If we subtract 124 from 130, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 9:
60 divided by 31 is 1 with a remainder of 29.
The next digit of our result is 1. 
Result so far: 17919.741
Subtract 31 from 60 to get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Advancing to step 10:
The number 31 fits into 290 9 times, leaving a remainder of 11.
Use 9 as the next digit of our solution. 
Result so far: 17919.7419
Subtracting 279 from 290 leaves us with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

On to step 11:
If we divide 110 by 31, we get 3 and a remainder of 17.
The next digit of our result is 3. 
Result so far: 17919.74193
If we subtract 93 from 110, we get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Step 12:
170 divided by 31 is 5 with a remainder of 15.
The number 5 becomes the next digit in our result. 
Result so far: 17919.741935
If we take 155 away from 170, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 13:
If we divide 150 by 31, we get 4 and a remainder of 26.
Use 4 as the next digit of our solution. 
Result so far: 17919.7419354
If we subtract 124 from 150, 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.

Going ahead to step 14:
When dividing 260 by 31, we get 8 with a remainder of 12.
The number 8 becomes the next digit in our result. 
Result so far: 17919.74193548
Subtracting 248 from 260 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

The final outcome is 17919.74193548, with a leftover of 1.2e-08.