Let's divide 943910 by 31
We're looking to find how many times 31 goes into 943910.

Let's proceed to step 1:
31 can be fit into 9 0 times, resulting in a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Append the next digit (4) from the dividend to 9 and continue with: 94 / 31

Advancing to step 2:
When dividing 94 by 31, we get 3 with a remainder of 1.
The next digit of our result is 3. 
Result so far: 3.0
If we subtract 93 from 94, we get 1.
Include the next digit (3) from the dividend after 1, then repeat: 13 / 31

On to step 3:
The number 31 fits into 13 0 times, leaving a remainder of 13.
The next digit of our result is 0. 
Result so far: 30.0
Deduct 0 from 13 and we're left with 13.
Grab the next digit (9) from the dividend, add it to 13, then carry on: 139 / 31

Step 4:
If we divide 139 by 31, we get 4 and a remainder of 15.
Record the quotient 4 as the next digit in the result. 
Result so far: 304.0
The remainder is 15 after subtracting 124 from 139.
Bring next digit (1) of the dividend behind the 15 and repeat the process: 151 / 31

Step 5:
31 goes into 151 4 times with a remainder of 27.
Use 4 as the next digit of our solution. 
Result so far: 3044.0
Subtract 124 from 151 to get 27.
Append the next digit (0) from the dividend to 27 and continue with: 270 / 31

Step 6:
31 goes into 270 8 times with a remainder of 22.
Write down 8 as next digit of the result. 
Result so far: 30448.0
Subtracting 248 from 270 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

On to step 7:
When dividing 220 by 31, we get 7 with a remainder of 3.
Put 7 as the next digit of the answer. 
Result so far: 30448.7
If we take 217 away from 220, we end up 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.

Advancing to step 8:
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: 30448.7
Subtract 0 from 30 to 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.

Moving on to step 9:
The number 31 fits into 300 9 times, leaving a remainder of 21.
Use 9 as the next digit of our solution. 
Result so far: 30448.709
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 10:
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: 30448.7096
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.

Moving on to step 11:
31 can be fit into 240 7 times, resulting in a remainder of 23.
Record the quotient 7 as the next digit in the result. 
Result so far: 30448.70967
Subtracting 217 from 240 leaves us with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Step 12:
31 goes into 230 7 times with a remainder of 13.
The number 7 becomes the next digit in our result. 
Result so far: 30448.709677
Subtract 217 from 230 to get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

The quotient of the division is 30448.709677, and the remainder is 1.3e-06.