We look at the division of 610087 by 31 
Let's see how many times 31 fits into 610087.

Step 1:
When dividing 6 by 31, we get 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Grab the next digit (1) from the dividend, add it to 6, then carry on: 61 / 31

Moving on to step 2:
61 divided by 31 is 1 with a remainder of 30.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 31 away from 61, we end up with 30.
Take the next digit (0) from the dividend and append it to 30, then repeat: 300 / 31

Moving on to step 3:
The number 31 fits into 300 9 times, leaving a remainder of 21.
Record the quotient 9 as the next digit in the result. 
Result so far: 19.0
The remainder is 21 after subtracting 279 from 300.
Append the next digit (0) from the dividend to 21 and continue with: 210 / 31

Advancing to step 4:
210 divided by 31 is 6 with a remainder of 24.
Put 6 as the next digit of the answer. 
Result so far: 196.0
The remainder is 24 after subtracting 186 from 210.
Append the next digit (8) from the dividend to 24 and continue with: 248 / 31

Advancing to step 5:
31 can be fit into 248 8 times, resulting in a remainder of 0.
The next digit of our result is 8. 
Result so far: 1968.0
Subtract 248 from 248 to get 0.
Fetch the next digit (7) from the dividend, attach it to 0 and continue: 7 / 31

Moving on to step 6:
7 divided by 31 is 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 19680.0
If we subtract 0 from 7, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 7:
When dividing 70 by 31, we get 2 with a remainder of 8.
Use 2 as the next digit of our solution. 
Result so far: 19680.2
Subtracting 62 from 70 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 8:
31 can be fit into 80 2 times, resulting in a remainder of 18.
Use 2 as the next digit of our solution. 
Result so far: 19680.22
Subtract 62 from 80 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

After the division, we end up with 19680.22 and a remainder of 0.018.