We're dividing 670075 by 61 
The aim is to understand the frequency of 61 in 670075.

On to step 1:
The number 61 fits into 6 0 times, leaving a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Fetch the next digit (7) from the dividend, attach it to 6 and continue: 67 / 61

Advancing to step 2:
61 can be fit into 67 1 times, resulting in a remainder of 6.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 61 from 67, we get 6.
Bring next digit (0) of the dividend behind the 6 and repeat the process: 60 / 61

Step 3:
61 can be fit into 60 0 times, resulting in a remainder of 60.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
If we take 0 away from 60, we end up with 60.
Take the next digit (0) from the dividend and append it to 60, then repeat: 600 / 61

Going ahead to step 4:
If we divide 600 by 61, we get 9 and a remainder of 51.
Use 9 as the next digit of our solution. 
Result so far: 109.0
If we subtract 549 from 600, we get 51.
Bring next digit (7) of the dividend behind the 51 and repeat the process: 517 / 61

On to step 5:
61 goes into 517 8 times with a remainder of 29.
Write down 8 as next digit of the result. 
Result so far: 1098.0
The remainder is 29 after subtracting 488 from 517.
Include the next digit (5) from the dividend after 29, then repeat: 295 / 61

Moving on to step 6:
The number 61 fits into 295 4 times, leaving a remainder of 51.
The number 4 becomes the next digit in our result. 
Result so far: 10984.0
If we subtract 244 from 295, we get 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Moving on to step 7:
The number 61 fits into 510 8 times, leaving a remainder of 22.
Write down 8 as next digit of the result. 
Result so far: 10984.8
The remainder is 22 after subtracting 488 from 510.
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:
The number 61 fits into 220 3 times, leaving a remainder of 37.
The next digit of our result is 3. 
Result so far: 10984.83
If we take 183 away from 220, we end up with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Step 9:
61 goes into 370 6 times with a remainder of 4.
Write down 6 as next digit of the result. 
Result so far: 10984.836
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.

Step 10:
61 can be fit into 40 0 times, resulting in a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 10984.836
If we subtract 0 from 40, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 11:
61 can be fit into 400 6 times, resulting in a remainder of 34.
Record the quotient 6 as the next digit in the result. 
Result so far: 10984.83606
The remainder is 34 after subtracting 366 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

On to step 12:
340 divided by 61 is 5 with a remainder of 35.
The next digit of our result is 5. 
Result so far: 10984.836065
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.

Step 13:
61 goes into 350 5 times with a remainder of 45.
Use 5 as the next digit of our solution. 
Result so far: 10984.8360655
If we take 305 away from 350, we end up 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.

After the division, we end up with 10984.8360655 and a remainder of 4.5e-07.