We look at the division of 27677147 by 831 
The aim is to understand the frequency of 831 in 27677147.

Advancing to step 1:
The number 831 fits into 2 0 times, leaving a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Grab the next digit (7) from the dividend, add it to 2, then carry on: 27 / 831

Let's proceed to step 2:
831 goes into 27 0 times with a remainder of 27.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 27, we get 27.
Append the next digit (6) from the dividend to 27 and continue with: 276 / 831

On to step 3:
831 goes into 276 0 times with a remainder of 276.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 276 leaves us with 276.
Append the next digit (7) from the dividend to 276 and continue with: 2767 / 831

Advancing to step 4:
831 can be fit into 2767 3 times, resulting in a remainder of 274.
The next digit of our result is 3. 
Result so far: 3.0
If we subtract 2493 from 2767, we get 274.
Fetch the next digit (7) from the dividend, attach it to 274 and continue: 2747 / 831

Moving on to step 5:
The number 831 fits into 2747 3 times, leaving a remainder of 254.
The number 3 becomes the next digit in our result. 
Result so far: 33.0
Subtract 2493 from 2747 to get 254.
Grab the next digit (1) from the dividend, add it to 254, then carry on: 2541 / 831

Going ahead to step 6:
2541 divided by 831 is 3 with a remainder of 48.
The number 3 becomes the next digit in our result. 
Result so far: 333.0
If we subtract 2493 from 2541, we get 48.
Include the next digit (4) from the dividend after 48, then repeat: 484 / 831

On to step 7:
831 can be fit into 484 0 times, resulting in a remainder of 484.
The next digit of our result is 0. 
Result so far: 3330.0
Deduct 0 from 484 and we're left with 484.
Include the next digit (7) from the dividend after 484, then repeat: 4847 / 831

Let's proceed to step 8:
If we divide 4847 by 831, we get 5 and a remainder of 692.
Record the quotient 5 as the next digit in the result. 
Result so far: 33305.0
If we take 4155 away from 4847, we end up with 692.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6920, and continue the process.

Advancing to step 9:
The number 831 fits into 6920 8 times, leaving a remainder of 272.
The number 8 becomes the next digit in our result. 
Result so far: 33305.8
Deduct 6648 from 6920 and we're left with 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

Let's proceed to step 10:
If we divide 2720 by 831, we get 3 and a remainder of 227.
Use 3 as the next digit of our solution. 
Result so far: 33305.83
The remainder is 227 after subtracting 2493 from 2720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2270, and continue the process.

Let's proceed to step 11:
831 can be fit into 2270 2 times, resulting in a remainder of 608.
The next digit of our result is 2. 
Result so far: 33305.832
If we take 1662 away from 2270, we end up with 608.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6080, and continue the process.

Let's proceed to step 12:
If we divide 6080 by 831, we get 7 and a remainder of 263.
Put 7 as the next digit of the answer. 
Result so far: 33305.8327
If we subtract 5817 from 6080, we get 263.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2630, and continue the process.

Going ahead to step 13:
The number 831 fits into 2630 3 times, leaving a remainder of 137.
Put 3 as the next digit of the answer. 
Result so far: 33305.83273
The remainder is 137 after subtracting 2493 from 2630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1370, and continue the process.

Advancing to step 14:
831 goes into 1370 1 times with a remainder of 539.
Put 1 as the next digit of the answer. 
Result so far: 33305.832731
The remainder is 539 after subtracting 831 from 1370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5390, and continue the process.

Step 15:
831 goes into 5390 6 times with a remainder of 404.
Write down 6 as next digit of the result. 
Result so far: 33305.8327316
If we take 4986 away from 5390, we end up with 404.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4040, and continue the process.

Going ahead to step 16:
When dividing 4040 by 831, we get 4 with a remainder of 716.
The number 4 becomes the next digit in our result. 
Result so far: 33305.83273164
Subtracting 3324 from 4040 leaves us with 716.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7160, and continue the process.

The quotient of the division is 33305.83273164, and the remainder is 7.16e-07.