682753 divided by 31 
The aim is to understand the frequency of 31 in 682753.

On to step 1:
If we divide 6 by 31, we get 0 and a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Include the next digit (8) from the dividend after 6, then repeat: 68 / 31

Step 2:
68 divided by 31 is 2 with a remainder of 6.
The next digit of our result is 2. 
Result so far: 2.0
If we subtract 62 from 68, we get 6.
Take the next digit (2) from the dividend and append it to 6, then repeat: 62 / 31

Step 3:
62 divided by 31 is 2 with a remainder of 0.
Put 2 as the next digit of the answer. 
Result so far: 22.0
If we subtract 62 from 62, we get 0.
Take the next digit (7) from the dividend and append it to 0, then repeat: 7 / 31

Going ahead to step 4:
31 goes into 7 0 times with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 220.0
The remainder is 7 after subtracting 0 from 7.
Take the next digit (5) from the dividend and append it to 7, then repeat: 75 / 31

Going ahead to step 5:
31 can be fit into 75 2 times, resulting in a remainder of 13.
Record the quotient 2 as the next digit in the result. 
Result so far: 2202.0
If we subtract 62 from 75, we get 13.
Bring next digit (3) of the dividend behind the 13 and repeat the process: 133 / 31

On to step 6:
The number 31 fits into 133 4 times, leaving a remainder of 9.
The number 4 becomes the next digit in our result. 
Result so far: 22024.0
Subtracting 124 from 133 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.

Advancing to step 7:
90 divided by 31 is 2 with a remainder of 28.
Record the quotient 2 as the next digit in the result. 
Result so far: 22024.2
Subtract 62 from 90 to get 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 8:
280 divided by 31 is 9 with a remainder of 1.
Record the quotient 9 as the next digit in the result. 
Result so far: 22024.29
Subtract 279 from 280 to 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.

Advancing to step 9:
31 can be fit into 10 0 times, resulting in a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 22024.29
Subtracting 0 from 10 leaves us 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.

Moving on to step 10:
When dividing 100 by 31, we get 3 with a remainder of 7.
The next digit of our result is 3. 
Result so far: 22024.2903
If we subtract 93 from 100, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 11:
The number 31 fits into 70 2 times, leaving a remainder of 8.
The number 2 becomes the next digit in our result. 
Result so far: 22024.29032
If we subtract 62 from 70, we get 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 12:
If we divide 80 by 31, we get 2 and a remainder of 18.
Write down 2 as next digit of the result. 
Result so far: 22024.290322
Deduct 62 from 80 and we're left with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

The quotient of the division is 22024.290322, and the remainder is 1.8e-06.