We're dividing 207123 by 31 
Let's see how many times 31 fits into 207123.

Advancing to step 1:
2 divided by 31 is 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Append the next digit (0) from the dividend to 2 and continue with: 20 / 31

Going ahead to step 2:
31 can be fit into 20 0 times, resulting in a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 20 after subtracting 0 from 20.
Fetch the next digit (7) from the dividend, attach it to 20 and continue: 207 / 31

Going ahead to step 3:
If we divide 207 by 31, we get 6 and a remainder of 21.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Deduct 186 from 207 and we're left with 21.
Fetch the next digit (1) from the dividend, attach it to 21 and continue: 211 / 31

Step 4:
The number 31 fits into 211 6 times, leaving a remainder of 25.
The next digit of our result is 6. 
Result so far: 66.0
If we take 186 away from 211, we end up with 25.
Bring next digit (2) of the dividend behind the 25 and repeat the process: 252 / 31

On to step 5:
When dividing 252 by 31, we get 8 with a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 668.0
If we take 248 away from 252, we end up with 4.
Include the next digit (3) from the dividend after 4, then repeat: 43 / 31

Going ahead to step 6:
31 goes into 43 1 times with a remainder of 12.
Write down 1 as next digit of the result. 
Result so far: 6681.0
Subtract 31 from 43 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 7:
When dividing 120 by 31, we get 3 with a remainder of 27.
Write down 3 as next digit of the result. 
Result so far: 6681.3
Subtracting 93 from 120 leaves us with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Moving on to step 8:
31 goes into 270 8 times with a remainder of 22.
The number 8 becomes the next digit in our result. 
Result so far: 6681.38
Subtract 248 from 270 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 9:
When dividing 220 by 31, we get 7 with a remainder of 3.
The number 7 becomes the next digit in our result. 
Result so far: 6681.387
Subtract 217 from 220 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 10:
31 goes into 30 0 times with a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 6681.387
The remainder is 30 after subtracting 0 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 11:
If we divide 300 by 31, we get 9 and a remainder of 21.
Use 9 as the next digit of our solution. 
Result so far: 6681.38709
Subtracting 279 from 300 leaves us 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.

Moving on to step 12:
31 can be fit into 210 6 times, resulting in a remainder of 24.
The next digit of our result is 6. 
Result so far: 6681.387096
Subtract 186 from 210 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 13:
240 divided by 31 is 7 with a remainder of 23.
The number 7 becomes the next digit in our result. 
Result so far: 6681.3870967
Subtract 217 from 240 to get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

On to step 14:
If we divide 230 by 31, we get 7 and a remainder of 13.
Put 7 as the next digit of the answer. 
Result so far: 6681.38709677
Subtracting 217 from 230 leaves us with 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 outcome is 6681.38709677, with a leftover of 1.3e-08.