826875 ÷ 61 
The aim is to understand the frequency of 61 in 826875.

Advancing to step 1:
If we divide 8 by 61, we get 0 and a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Append the next digit (2) from the dividend to 8 and continue with: 82 / 61

On to step 2:
61 can be fit into 82 1 times, resulting in a remainder of 21.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 21 after subtracting 61 from 82.
Include the next digit (6) from the dividend after 21, then repeat: 216 / 61

Step 3:
If we divide 216 by 61, we get 3 and a remainder of 33.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
The remainder is 33 after subtracting 183 from 216.
Fetch the next digit (8) from the dividend, attach it to 33 and continue: 338 / 61

Let's proceed to step 4:
If we divide 338 by 61, we get 5 and a remainder of 33.
Write down 5 as next digit of the result. 
Result so far: 135.0
The remainder is 33 after subtracting 305 from 338.
Include the next digit (7) from the dividend after 33, then repeat: 337 / 61

Step 5:
337 divided by 61 is 5 with a remainder of 32.
Put 5 as the next digit of the answer. 
Result so far: 1355.0
If we take 305 away from 337, we end up with 32.
Bring next digit (5) of the dividend behind the 32 and repeat the process: 325 / 61

Advancing to step 6:
325 divided by 61 is 5 with a remainder of 20.
The next digit of our result is 5. 
Result so far: 13555.0
The remainder is 20 after subtracting 305 from 325.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 7:
61 can be fit into 200 3 times, resulting in a remainder of 17.
Use 3 as the next digit of our solution. 
Result so far: 13555.3
The remainder is 17 after subtracting 183 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Going ahead to step 8:
61 can be fit into 170 2 times, resulting in a remainder of 48.
The number 2 becomes the next digit in our result. 
Result so far: 13555.32
Subtracting 122 from 170 leaves us with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Let's proceed to step 9:
If we divide 480 by 61, we get 7 and a remainder of 53.
Record the quotient 7 as the next digit in the result. 
Result so far: 13555.327
Subtracting 427 from 480 leaves us with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Advancing to step 10:
If we divide 530 by 61, we get 8 and a remainder of 42.
Write down 8 as next digit of the result. 
Result so far: 13555.3278
Subtract 488 from 530 to get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Step 11:
When dividing 420 by 61, we get 6 with a remainder of 54.
Record the quotient 6 as the next digit in the result. 
Result so far: 13555.32786
Deduct 366 from 420 and we're left with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Going ahead to step 12:
The number 61 fits into 540 8 times, leaving a remainder of 52.
Record the quotient 8 as the next digit in the result. 
Result so far: 13555.327868
Subtract 488 from 540 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Step 13:
The number 61 fits into 520 8 times, leaving a remainder of 32.
Record the quotient 8 as the next digit in the result. 
Result so far: 13555.3278688
Subtracting 488 from 520 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

The final outcome is 13555.3278688, with a leftover of 3.2e-07.