31885829 ÷ 270 
We want to figure out the number of times 31885829 can be divided by 270.

Let's proceed to step 1:
The number 270 fits into 3 0 times, leaving a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Fetch the next digit (1) from the dividend, attach it to 3 and continue: 31 / 270

Moving on to step 2:
If we divide 31 by 270, we get 0 and a remainder of 31.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 31, we get 31.
Bring next digit (8) of the dividend behind the 31 and repeat the process: 318 / 270

Step 3:
The number 270 fits into 318 1 times, leaving a remainder of 48.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 270 from 318, we get 48.
Include the next digit (8) from the dividend after 48, then repeat: 488 / 270

Moving on to step 4:
The number 270 fits into 488 1 times, leaving a remainder of 218.
Write down 1 as next digit of the result. 
Result so far: 11.0
Subtract 270 from 488 to get 218.
Include the next digit (5) from the dividend after 218, then repeat: 2185 / 270

Moving on to step 5:
The number 270 fits into 2185 8 times, leaving a remainder of 25.
The next digit of our result is 8. 
Result so far: 118.0
Deduct 2160 from 2185 and we're left with 25.
Grab the next digit (8) from the dividend, add it to 25, then carry on: 258 / 270

Going ahead to step 6:
270 can be fit into 258 0 times, resulting in a remainder of 258.
Record the quotient 0 as the next digit in the result. 
Result so far: 1180.0
Deduct 0 from 258 and we're left with 258.
Bring next digit (2) of the dividend behind the 258 and repeat the process: 2582 / 270

On to step 7:
If we divide 2582 by 270, we get 9 and a remainder of 152.
Write down 9 as next digit of the result. 
Result so far: 11809.0
If we subtract 2430 from 2582, we get 152.
Fetch the next digit (9) from the dividend, attach it to 152 and continue: 1529 / 270

Going ahead to step 8:
270 goes into 1529 5 times with a remainder of 179.
Write down 5 as next digit of the result. 
Result so far: 118095.0
Deduct 1350 from 1529 and we're left with 179.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1790, and continue the process.

Going ahead to step 9:
If we divide 1790 by 270, we get 6 and a remainder of 170.
Record the quotient 6 as the next digit in the result. 
Result so far: 118095.6
If we take 1620 away from 1790, we end up with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Going ahead to step 10:
When dividing 1700 by 270, we get 6 with a remainder of 80.
Put 6 as the next digit of the answer. 
Result so far: 118095.66
If we subtract 1620 from 1700, we get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

After the division, we end up with 118095.66 and a remainder of 0.08.