206737 divided by 31 
The aim is to understand the frequency of 31 in 206737.

On to step 1:
If we divide 2 by 31, we get 0 and a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Append the next digit (0) from the dividend to 2 and continue with: 20 / 31

Step 2:
If we divide 20 by 31, we get 0 and a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 20 leaves us with 20.
Take the next digit (6) from the dividend and append it to 20, then repeat: 206 / 31

Going ahead to step 3:
If we divide 206 by 31, we get 6 and a remainder of 20.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
If we take 186 away from 206, we end up with 20.
Bring next digit (7) of the dividend behind the 20 and repeat the process: 207 / 31

Going ahead to step 4:
The number 31 fits into 207 6 times, leaving a remainder of 21.
The next digit of our result is 6. 
Result so far: 66.0
If we take 186 away from 207, we end up with 21.
Grab the next digit (3) from the dividend, add it to 21, then carry on: 213 / 31

Going ahead to step 5:
If we divide 213 by 31, we get 6 and a remainder of 27.
Write down 6 as next digit of the result. 
Result so far: 666.0
Subtracting 186 from 213 leaves us with 27.
Grab the next digit (7) from the dividend, add it to 27, then carry on: 277 / 31

On to step 6:
31 goes into 277 8 times with a remainder of 29.
Use 8 as the next digit of our solution. 
Result so far: 6668.0
Deduct 248 from 277 and we're left with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Let's proceed to step 7:
The number 31 fits into 290 9 times, leaving a remainder of 11.
Record the quotient 9 as the next digit in the result. 
Result so far: 6668.9
Subtracting 279 from 290 leaves us with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Going ahead to step 8:
If we divide 110 by 31, we get 3 and a remainder of 17.
The number 3 becomes the next digit in our result. 
Result so far: 6668.93
If we take 93 away from 110, we end up with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Moving on to step 9:
31 goes into 170 5 times with a remainder of 15.
Put 5 as the next digit of the answer. 
Result so far: 6668.935
Subtract 155 from 170 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 10:
31 can be fit into 150 4 times, resulting in a remainder of 26.
Put 4 as the next digit of the answer. 
Result so far: 6668.9354
Subtracting 124 from 150 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Going ahead to step 11:
31 can be fit into 260 8 times, resulting in a remainder of 12.
Put 8 as the next digit of the answer. 
Result so far: 6668.93548
If we subtract 248 from 260, we 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.

Let's proceed to step 12:
31 can be fit into 120 3 times, resulting in a remainder of 27.
Use 3 as the next digit of our solution. 
Result so far: 6668.935483
If we take 93 away from 120, we end up 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.

Going ahead to step 13:
If we divide 270 by 31, we get 8 and a remainder of 22.
Record the quotient 8 as the next digit in the result. 
Result so far: 6668.9354838
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 14:
The number 31 fits into 220 7 times, leaving a remainder of 3.
The number 7 becomes the next digit in our result. 
Result so far: 6668.93548387
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.

Our division results in 6668.93548387 with a remaining 3e-09.