785123 divided by 61 
The aim is to understand the frequency of 61 in 785123.

Going ahead to step 1:
61 can be fit into 7 0 times, resulting in a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Fetch the next digit (8) from the dividend, attach it to 7 and continue: 78 / 61

Moving on to step 2:
61 can be fit into 78 1 times, resulting in a remainder of 17.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 61 from 78 and we're left with 17.
Take the next digit (5) from the dividend and append it to 17, then repeat: 175 / 61

Going ahead to step 3:
61 can be fit into 175 2 times, resulting in a remainder of 53.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
The remainder is 53 after subtracting 122 from 175.
Fetch the next digit (1) from the dividend, attach it to 53 and continue: 531 / 61

Let's proceed to step 4:
61 goes into 531 8 times with a remainder of 43.
Record the quotient 8 as the next digit in the result. 
Result so far: 128.0
If we subtract 488 from 531, we get 43.
Append the next digit (2) from the dividend to 43 and continue with: 432 / 61

On to step 5:
If we divide 432 by 61, we get 7 and a remainder of 5.
The next digit of our result is 7. 
Result so far: 1287.0
If we take 427 away from 432, we end up with 5.
Bring next digit (3) of the dividend behind the 5 and repeat the process: 53 / 61

Going ahead to step 6:
When dividing 53 by 61, we get 0 with a remainder of 53.
The number 0 becomes the next digit in our result. 
Result so far: 12870.0
Deduct 0 from 53 and we're left 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.

Moving on to step 7:
530 divided by 61 is 8 with a remainder of 42.
Write down 8 as next digit of the result. 
Result so far: 12870.8
Subtracting 488 from 530 leaves us with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Moving on to step 8:
61 goes into 420 6 times with a remainder of 54.
Write down 6 as next digit of the result. 
Result so far: 12870.86
The remainder is 54 after subtracting 366 from 420.
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 9:
If we divide 540 by 61, we get 8 and a remainder of 52.
The number 8 becomes the next digit in our result. 
Result so far: 12870.868
If we subtract 488 from 540, we 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.

Going ahead to step 10:
When dividing 520 by 61, we get 8 with a remainder of 32.
Write down 8 as next digit of the result. 
Result so far: 12870.8688
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.

Our division results in 12870.8688 with a remaining 0.00032.