901828 ÷ 31 
We want to figure out the number of times 901828 can be divided by 31.

Moving on to step 1:
When dividing 9 by 31, we get 0 with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Bring next digit (0) of the dividend behind the 9 and repeat the process: 90 / 31

Moving on to step 2:
The number 31 fits into 90 2 times, leaving a remainder of 28.
The next digit of our result is 2. 
Result so far: 2.0
Subtracting 62 from 90 leaves us with 28.
Append the next digit (1) from the dividend to 28 and continue with: 281 / 31

Moving on to step 3:
31 can be fit into 281 9 times, resulting in a remainder of 2.
Put 9 as the next digit of the answer. 
Result so far: 29.0
Deduct 279 from 281 and we're left with 2.
Bring next digit (8) of the dividend behind the 2 and repeat the process: 28 / 31

Going ahead to step 4:
The number 31 fits into 28 0 times, leaving a remainder of 28.
Record the quotient 0 as the next digit in the result. 
Result so far: 290.0
If we take 0 away from 28, we end up with 28.
Include the next digit (2) from the dividend after 28, then repeat: 282 / 31

Going ahead to step 5:
The number 31 fits into 282 9 times, leaving a remainder of 3.
The next digit of our result is 9. 
Result so far: 2909.0
If we subtract 279 from 282, we get 3.
Append the next digit (8) from the dividend to 3 and continue with: 38 / 31

Let's proceed to step 6:
31 goes into 38 1 times with a remainder of 7.
The next digit of our result is 1. 
Result so far: 29091.0
The remainder is 7 after subtracting 31 from 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 7:
When dividing 70 by 31, we get 2 with a remainder of 8.
The next digit of our result is 2. 
Result so far: 29091.2
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.

Advancing to step 8:
31 goes into 80 2 times with a remainder of 18.
Write down 2 as next digit of the result. 
Result so far: 29091.22
Deduct 62 from 80 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.

The final outcome is 29091.22, with a leftover of 0.018.