We divide 647976 by 31
We want to divide 647976 by 31.

Going ahead to step 1:
6 divided by 31 is 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Bring next digit (4) of the dividend behind the 6 and repeat the process: 64 / 31

Moving on to step 2:
31 goes into 64 2 times with a remainder of 2.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtracting 62 from 64 leaves us with 2.
Append the next digit (7) from the dividend to 2 and continue with: 27 / 31

Advancing to step 3:
27 divided by 31 is 0 with a remainder of 27.
The next digit of our result is 0. 
Result so far: 20.0
If we take 0 away from 27, we end up with 27.
Fetch the next digit (9) from the dividend, attach it to 27 and continue: 279 / 31

Step 4:
31 goes into 279 9 times with a remainder of 0.
Record the quotient 9 as the next digit in the result. 
Result so far: 209.0
If we subtract 279 from 279, we get 0.
Bring next digit (7) of the dividend behind the 0 and repeat the process: 7 / 31

On to step 5:
7 divided by 31 is 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 2090.0
If we subtract 0 from 7, we get 7.
Bring next digit (6) of the dividend behind the 7 and repeat the process: 76 / 31

Step 6:
76 divided by 31 is 2 with a remainder of 14.
Record the quotient 2 as the next digit in the result. 
Result so far: 20902.0
The remainder is 14 after subtracting 62 from 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 7:
31 can be fit into 140 4 times, resulting in a remainder of 16.
Use 4 as the next digit of our solution. 
Result so far: 20902.4
Deduct 124 from 140 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 8:
The number 31 fits into 160 5 times, leaving a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 20902.45
Subtract 155 from 160 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 9:
If we divide 50 by 31, we get 1 and a remainder of 19.
The next digit of our result is 1. 
Result so far: 20902.451
Subtracting 31 from 50 leaves us 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.

Going ahead to step 10:
31 can be fit into 190 6 times, resulting in a remainder of 4.
The next digit of our result is 6. 
Result so far: 20902.4516
Subtracting 186 from 190 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 11:
31 goes into 40 1 times with a remainder of 9.
Record the quotient 1 as the next digit in the result. 
Result so far: 20902.45161
Subtracting 31 from 40 leaves us with 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 12:
31 can be fit into 90 2 times, resulting in a remainder of 28.
Use 2 as the next digit of our solution. 
Result so far: 20902.451612
Subtracting 62 from 90 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 13:
When dividing 280 by 31, we get 9 with a remainder of 1.
The next digit of our result is 9. 
Result so far: 20902.4516129
Deduct 279 from 280 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 14:
10 divided by 31 is 0 with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 20902.4516129
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.

In conclusion, the division gives 20902.4516129 with a balance of 1e-08.