817653 ÷ 31 
We want to divide 817653 by 31.

Advancing to step 1:
The number 31 fits into 8 0 times, leaving a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Bring next digit (1) of the dividend behind the 8 and repeat the process: 81 / 31

Moving on to step 2:
If we divide 81 by 31, we get 2 and a remainder of 19.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we subtract 62 from 81, we get 19.
Grab the next digit (7) from the dividend, add it to 19, then carry on: 197 / 31

Moving on to step 3:
The number 31 fits into 197 6 times, leaving a remainder of 11.
Write down 6 as next digit of the result. 
Result so far: 26.0
If we subtract 186 from 197, we get 11.
Include the next digit (6) from the dividend after 11, then repeat: 116 / 31

Moving on to step 4:
The number 31 fits into 116 3 times, leaving a remainder of 23.
Write down 3 as next digit of the result. 
Result so far: 263.0
If we take 93 away from 116, we end up with 23.
Grab the next digit (5) from the dividend, add it to 23, then carry on: 235 / 31

Let's proceed to step 5:
235 divided by 31 is 7 with a remainder of 18.
Record the quotient 7 as the next digit in the result. 
Result so far: 2637.0
If we subtract 217 from 235, we get 18.
Grab the next digit (3) from the dividend, add it to 18, then carry on: 183 / 31

Moving on to step 6:
31 can be fit into 183 5 times, resulting in a remainder of 28.
Write down 5 as next digit of the result. 
Result so far: 26375.0
If we subtract 155 from 183, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 7:
280 divided by 31 is 9 with a remainder of 1.
Use 9 as the next digit of our solution. 
Result so far: 26375.9
If we subtract 279 from 280, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 8:
31 goes into 10 0 times with a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 26375.9
If we take 0 away from 10, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 9:
31 can be fit into 100 3 times, resulting in a remainder of 7.
Record the quotient 3 as the next digit in the result. 
Result so far: 26375.903
Deduct 93 from 100 and we're left 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.

Moving on to step 10:
If we divide 70 by 31, we get 2 and a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 26375.9032
Subtract 62 from 70 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 11:
The number 31 fits into 80 2 times, leaving a remainder of 18.
Use 2 as the next digit of our solution. 
Result so far: 26375.90322
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.

Our division results in 26375.90322 with a remaining 1.8e-05.