Let's divide 839992 by 31
Our goal is to divide 839992 by 31.

Moving on to step 1:
The number 31 fits into 8 0 times, leaving a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Bring next digit (3) of the dividend behind the 8 and repeat the process: 83 / 31

Step 2:
31 goes into 83 2 times with a remainder of 21.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtract 62 from 83 to get 21.
Fetch the next digit (9) from the dividend, attach it to 21 and continue: 219 / 31

Going ahead to step 3:
If we divide 219 by 31, we get 7 and a remainder of 2.
Record the quotient 7 as the next digit in the result. 
Result so far: 27.0
Subtract 217 from 219 to get 2.
Append the next digit (9) from the dividend to 2 and continue with: 29 / 31

Moving on to step 4:
When dividing 29 by 31, we get 0 with a remainder of 29.
Put 0 as the next digit of the answer. 
Result so far: 270.0
The remainder is 29 after subtracting 0 from 29.
Grab the next digit (9) from the dividend, add it to 29, then carry on: 299 / 31

Let's proceed to step 5:
If we divide 299 by 31, we get 9 and a remainder of 20.
Write down 9 as next digit of the result. 
Result so far: 2709.0
If we take 279 away from 299, we end up with 20.
Bring next digit (2) of the dividend behind the 20 and repeat the process: 202 / 31

Moving on to step 6:
If we divide 202 by 31, we get 6 and a remainder of 16.
Put 6 as the next digit of the answer. 
Result so far: 27096.0
Subtract 186 from 202 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 7:
The number 31 fits into 160 5 times, leaving a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 27096.5
Subtracting 155 from 160 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 8:
When dividing 50 by 31, we get 1 with a remainder of 19.
Record the quotient 1 as the next digit in the result. 
Result so far: 27096.51
If we take 31 away from 50, we end up with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Step 9:
31 can be fit into 190 6 times, resulting in a remainder of 4.
Use 6 as the next digit of our solution. 
Result so far: 27096.516
Deduct 186 from 190 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 10:
40 divided by 31 is 1 with a remainder of 9.
The number 1 becomes the next digit in our result. 
Result so far: 27096.5161
Deduct 31 from 40 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 11:
When dividing 90 by 31, we get 2 with a remainder of 28.
Use 2 as the next digit of our solution. 
Result so far: 27096.51612
If we take 62 away from 90, we end up with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 12:
280 divided by 31 is 9 with a remainder of 1.
The number 9 becomes the next digit in our result. 
Result so far: 27096.516129
If we take 279 away from 280, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 13:
31 can be fit into 10 0 times, resulting in a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 27096.516129
The remainder is 10 after subtracting 0 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 14:
31 goes into 100 3 times with a remainder of 7.
The next digit of our result is 3. 
Result so far: 27096.51612903
If we take 93 away from 100, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

The quotient of the division is 27096.51612903, and the remainder is 7e-09.