353266 divided by 31 
We want to divide 353266 by 31.

Let's proceed to step 1:
If we divide 3 by 31, we get 0 and a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Include the next digit (5) from the dividend after 3, then repeat: 35 / 31

Going ahead to step 2:
31 can be fit into 35 1 times, resulting in a remainder of 4.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 31 from 35, we get 4.
Bring next digit (3) of the dividend behind the 4 and repeat the process: 43 / 31

Moving on to step 3:
31 can be fit into 43 1 times, resulting in a remainder of 12.
Use 1 as the next digit of our solution. 
Result so far: 11.0
If we take 31 away from 43, we end up with 12.
Bring next digit (2) of the dividend behind the 12 and repeat the process: 122 / 31

Advancing to step 4:
31 can be fit into 122 3 times, resulting in a remainder of 29.
Use 3 as the next digit of our solution. 
Result so far: 113.0
If we subtract 93 from 122, we get 29.
Fetch the next digit (6) from the dividend, attach it to 29 and continue: 296 / 31

Advancing to step 5:
If we divide 296 by 31, we get 9 and a remainder of 17.
Record the quotient 9 as the next digit in the result. 
Result so far: 1139.0
If we subtract 279 from 296, we get 17.
Append the next digit (6) from the dividend to 17 and continue with: 176 / 31

Moving on to step 6:
When dividing 176 by 31, we get 5 with a remainder of 21.
Write down 5 as next digit of the result. 
Result so far: 11395.0
If we take 155 away from 176, we end up with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Let's proceed to step 7:
The number 31 fits into 210 6 times, leaving a remainder of 24.
Use 6 as the next digit of our solution. 
Result so far: 11395.6
If we take 186 away from 210, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 8:
The number 31 fits into 240 7 times, leaving a remainder of 23.
Put 7 as the next digit of the answer. 
Result so far: 11395.67
Deduct 217 from 240 and we're left with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Advancing to step 9:
230 divided by 31 is 7 with a remainder of 13.
Write down 7 as next digit of the result. 
Result so far: 11395.677
If we subtract 217 from 230, we get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

The final result is 11395.677 with a remainder of 0.0013.