76066 ÷ 61 
The aim is to understand the frequency of 61 in 76066.

Going ahead to step 1:
When dividing 7 by 61, we get 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Bring next digit (6) of the dividend behind the 7 and repeat the process: 76 / 61

Advancing to step 2:
76 divided by 61 is 1 with a remainder of 15.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 61 from 76 leaves us with 15.
Include the next digit (0) from the dividend after 15, then repeat: 150 / 61

Step 3:
61 goes into 150 2 times with a remainder of 28.
Put 2 as the next digit of the answer. 
Result so far: 12.0
If we subtract 122 from 150, we get 28.
Fetch the next digit (6) from the dividend, attach it to 28 and continue: 286 / 61

Let's proceed to step 4:
When dividing 286 by 61, we get 4 with a remainder of 42.
The number 4 becomes the next digit in our result. 
Result so far: 124.0
Deduct 244 from 286 and we're left with 42.
Include the next digit (6) from the dividend after 42, then repeat: 426 / 61

On to step 5:
61 goes into 426 6 times with a remainder of 60.
The next digit of our result is 6. 
Result so far: 1246.0
Deduct 366 from 426 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 6:
When dividing 600 by 61, we get 9 with a remainder of 51.
The number 9 becomes the next digit in our result. 
Result so far: 1246.9
If we take 549 away from 600, we end up with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Going ahead to step 7:
If we divide 510 by 61, we get 8 and a remainder of 22.
Record the quotient 8 as the next digit in the result. 
Result so far: 1246.98
Subtract 488 from 510 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.

On to step 8:
When dividing 220 by 61, we get 3 with a remainder of 37.
Use 3 as the next digit of our solution. 
Result so far: 1246.983
Subtract 183 from 220 to get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Advancing to step 9:
If we divide 370 by 61, we get 6 and a remainder of 4.
The next digit of our result is 6. 
Result so far: 1246.9836
Subtract 366 from 370 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 10:
61 goes into 40 0 times with a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 1246.9836
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 11:
If we divide 400 by 61, we get 6 and a remainder of 34.
The next digit of our result is 6. 
Result so far: 1246.983606
Deduct 366 from 400 and we're left with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Let's proceed to step 12:
61 can be fit into 340 5 times, resulting in a remainder of 35.
Write down 5 as next digit of the result. 
Result so far: 1246.9836065
If we subtract 305 from 340, we get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Going ahead to step 13:
When dividing 350 by 61, we get 5 with a remainder of 45.
Put 5 as the next digit of the answer. 
Result so far: 1246.98360655
Subtracting 305 from 350 leaves us with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Our division results in 1246.98360655 with a remaining 4.5e-08.