We divide 931770 by 31
We want to figure out the number of times 931770 can be divided by 31.

Let's proceed to step 1:
If we divide 9 by 31, we get 0 and a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Include the next digit (3) from the dividend after 9, then repeat: 93 / 31

On to step 2:
When dividing 93 by 31, we get 3 with a remainder of 0.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Subtract 93 from 93 to get 0.
Take the next digit (1) from the dividend and append it to 0, then repeat: 1 / 31

On to step 3:
31 can be fit into 1 0 times, resulting in a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 30.0
Deduct 0 from 1 and we're left with 1.
Fetch the next digit (7) from the dividend, attach it to 1 and continue: 17 / 31

Going ahead to step 4:
17 divided by 31 is 0 with a remainder of 17.
Record the quotient 0 as the next digit in the result. 
Result so far: 300.0
If we subtract 0 from 17, we get 17.
Fetch the next digit (7) from the dividend, attach it to 17 and continue: 177 / 31

On to step 5:
When dividing 177 by 31, we get 5 with a remainder of 22.
Write down 5 as next digit of the result. 
Result so far: 3005.0
Subtracting 155 from 177 leaves us with 22.
Fetch the next digit (0) from the dividend, attach it to 22 and continue: 220 / 31

Going ahead to step 6:
The number 31 fits into 220 7 times, leaving a remainder of 3.
Record the quotient 7 as the next digit in the result. 
Result so far: 30057.0
If we subtract 217 from 220, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 7:
If we divide 30 by 31, we get 0 and a remainder of 30.
The next digit of our result is 0. 
Result so far: 30057.0
Deduct 0 from 30 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 8:
31 goes into 300 9 times with a remainder of 21.
Use 9 as the next digit of our solution. 
Result so far: 30057.09
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.

Step 9:
The number 31 fits into 210 6 times, leaving a remainder of 24.
Write down 6 as next digit of the result. 
Result so far: 30057.096
Subtract 186 from 210 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 10:
When dividing 240 by 31, we get 7 with a remainder of 23.
Write down 7 as next digit of the result. 
Result so far: 30057.0967
The remainder is 23 after subtracting 217 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

On to step 11:
If we divide 230 by 31, we get 7 and a remainder of 13.
Record the quotient 7 as the next digit in the result. 
Result so far: 30057.09677
Subtracting 217 from 230 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Our division results in 30057.09677 with a remaining 1.3e-05.