828493 ÷ 31 
Let's see how many times 31 fits into 828493.

Going ahead to step 1:
31 goes into 8 0 times with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Fetch the next digit (2) from the dividend, attach it to 8 and continue: 82 / 31

Advancing to step 2:
31 can be fit into 82 2 times, resulting in a remainder of 20.
Write down 2 as next digit of the result. 
Result so far: 2.0
The remainder is 20 after subtracting 62 from 82.
Grab the next digit (8) from the dividend, add it to 20, then carry on: 208 / 31

Let's proceed to step 3:
31 can be fit into 208 6 times, resulting in a remainder of 22.
The number 6 becomes the next digit in our result. 
Result so far: 26.0
The remainder is 22 after subtracting 186 from 208.
Bring next digit (4) of the dividend behind the 22 and repeat the process: 224 / 31

Let's proceed to step 4:
31 can be fit into 224 7 times, resulting in a remainder of 7.
The number 7 becomes the next digit in our result. 
Result so far: 267.0
Subtract 217 from 224 to get 7.
Grab the next digit (9) from the dividend, add it to 7, then carry on: 79 / 31

Let's proceed to step 5:
31 can be fit into 79 2 times, resulting in a remainder of 17.
Record the quotient 2 as the next digit in the result. 
Result so far: 2672.0
Subtracting 62 from 79 leaves us with 17.
Fetch the next digit (3) from the dividend, attach it to 17 and continue: 173 / 31

Advancing to step 6:
31 goes into 173 5 times with a remainder of 18.
Use 5 as the next digit of our solution. 
Result so far: 26725.0
Deduct 155 from 173 and we're left with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 7:
31 goes into 180 5 times with a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 26725.5
The remainder is 25 after subtracting 155 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Advancing to step 8:
31 can be fit into 250 8 times, resulting in a remainder of 2.
Put 8 as the next digit of the answer. 
Result so far: 26725.58
Subtract 248 from 250 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 9:
31 can be fit into 20 0 times, resulting in a remainder of 20.
The next digit of our result is 0. 
Result so far: 26725.58
Deduct 0 from 20 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 10:
When dividing 200 by 31, we get 6 with a remainder of 14.
Put 6 as the next digit of the answer. 
Result so far: 26725.5806
Subtracting 186 from 200 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 11:
When dividing 140 by 31, we get 4 with a remainder of 16.
The next digit of our result is 4. 
Result so far: 26725.58064
If we subtract 124 from 140, we 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.

On to step 12:
The number 31 fits into 160 5 times, leaving a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 26725.580645
If we take 155 away from 160, we end up 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.

Let's proceed to step 13:
50 divided by 31 is 1 with a remainder of 19.
The next digit of our result is 1. 
Result so far: 26725.5806451
Subtracting 31 from 50 leaves us 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.

Advancing to step 14:
31 goes into 190 6 times with a remainder of 4.
The next digit of our result is 6. 
Result so far: 26725.58064516
The remainder is 4 after subtracting 186 from 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The quotient of the division is 26725.58064516, and the remainder is 4e-09.