614881 ÷ 61 
The aim is to understand the frequency of 61 in 614881.

On to step 1:
61 goes into 6 0 times with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Take the next digit (1) from the dividend and append it to 6, then repeat: 61 / 61

On to step 2:
61 can be fit into 61 1 times, resulting in a remainder of 0.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 61 away from 61, we end up with 0.
Grab the next digit (4) from the dividend, add it to 0, then carry on: 4 / 61

Going ahead to step 3:
When dividing 4 by 61, we get 0 with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
If we subtract 0 from 4, we get 4.
Bring next digit (8) of the dividend behind the 4 and repeat the process: 48 / 61

Advancing to step 4:
61 can be fit into 48 0 times, resulting in a remainder of 48.
The number 0 becomes the next digit in our result. 
Result so far: 100.0
Deduct 0 from 48 and we're left with 48.
Append the next digit (8) from the dividend to 48 and continue with: 488 / 61

Moving on to step 5:
If we divide 488 by 61, we get 8 and a remainder of 0.
The next digit of our result is 8. 
Result so far: 1008.0
If we subtract 488 from 488, we get 0.
Include the next digit (1) from the dividend after 0, then repeat: 1 / 61

Advancing to step 6:
When dividing 1 by 61, we get 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 10080.0
If we take 0 away from 1, we end up 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.

On to step 7:
If we divide 10 by 61, we get 0 and a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 10080.0
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.

Step 8:
100 divided by 61 is 1 with a remainder of 39.
Write down 1 as next digit of the result. 
Result so far: 10080.01
Subtract 61 from 100 to get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Going ahead to step 9:
When dividing 390 by 61, we get 6 with a remainder of 24.
Write down 6 as next digit of the result. 
Result so far: 10080.016
If we subtract 366 from 390, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 10:
When dividing 240 by 61, we get 3 with a remainder of 57.
Write down 3 as next digit of the result. 
Result so far: 10080.0163
If we subtract 183 from 240, we get 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Advancing to step 11:
61 goes into 570 9 times with a remainder of 21.
The next digit of our result is 9. 
Result so far: 10080.01639
Subtract 549 from 570 to get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

On to step 12:
61 goes into 210 3 times with a remainder of 27.
The number 3 becomes the next digit in our result. 
Result so far: 10080.016393
Deduct 183 from 210 and we're left 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 61, we get 4 and a remainder of 26.
Put 4 as the next digit of the answer. 
Result so far: 10080.0163934
Subtracting 244 from 270 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.

Advancing to step 14:
61 goes into 260 4 times with a remainder of 16.
The next digit of our result is 4. 
Result so far: 10080.01639344
If we take 244 away from 260, we end up 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.

The final outcome is 10080.01639344, with a leftover of 1.6e-08.