Let's divide 286180 by 31
Our goal is to divide 286180 by 31.

Advancing to step 1:
When dividing 2 by 31, we get 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Append the next digit (8) from the dividend to 2 and continue with: 28 / 31

Going ahead to step 2:
31 can be fit into 28 0 times, resulting in a remainder of 28.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 28 to get 28.
Take the next digit (6) from the dividend and append it to 28, then repeat: 286 / 31

Step 3:
The number 31 fits into 286 9 times, leaving a remainder of 7.
Put 9 as the next digit of the answer. 
Result so far: 9.0
Deduct 279 from 286 and we're left with 7.
Bring next digit (1) of the dividend behind the 7 and repeat the process: 71 / 31

Advancing to step 4:
If we divide 71 by 31, we get 2 and a remainder of 9.
The next digit of our result is 2. 
Result so far: 92.0
Subtract 62 from 71 to get 9.
Bring next digit (8) of the dividend behind the 9 and repeat the process: 98 / 31

On to step 5:
The number 31 fits into 98 3 times, leaving a remainder of 5.
Record the quotient 3 as the next digit in the result. 
Result so far: 923.0
Deduct 93 from 98 and we're left with 5.
Grab the next digit (0) from the dividend, add it to 5, then carry on: 50 / 31

Let's proceed to step 6:
When dividing 50 by 31, we get 1 with a remainder of 19.
Write down 1 as next digit of the result. 
Result so far: 9231.0
Deduct 31 from 50 and we're left 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.

On to step 7:
31 can be fit into 190 6 times, resulting in a remainder of 4.
Use 6 as the next digit of our solution. 
Result so far: 9231.6
If we subtract 186 from 190, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 8:
31 goes into 40 1 times with a remainder of 9.
Use 1 as the next digit of our solution. 
Result so far: 9231.61
If we subtract 31 from 40, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Step 9:
31 goes into 90 2 times with a remainder of 28.
The number 2 becomes the next digit in our result. 
Result so far: 9231.612
The remainder is 28 after subtracting 62 from 90.
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 10:
When dividing 280 by 31, we get 9 with a remainder of 1.
Write down 9 as next digit of the result. 
Result so far: 9231.6129
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.

Moving on to step 11:
When dividing 10 by 31, we get 0 with a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 9231.6129
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 12:
The number 31 fits into 100 3 times, leaving a remainder of 7.
Use 3 as the next digit of our solution. 
Result so far: 9231.612903
The remainder is 7 after subtracting 93 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 13:
31 goes into 70 2 times with a remainder of 8.
Write down 2 as next digit of the result. 
Result so far: 9231.6129032
If we take 62 away from 70, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 14:
The number 31 fits into 80 2 times, leaving a remainder of 18.
Write down 2 as next digit of the result. 
Result so far: 9231.61290322
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 9231.61290322 with a remaining 1.8e-08.