778352 ÷ 61 
The aim is to understand the frequency of 61 in 778352.

Going ahead to step 1:
The number 61 fits into 7 0 times, leaving a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Bring next digit (7) of the dividend behind the 7 and repeat the process: 77 / 61

Going ahead to step 2:
77 divided by 61 is 1 with a remainder of 16.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 16 after subtracting 61 from 77.
Include the next digit (8) from the dividend after 16, then repeat: 168 / 61

Let's proceed to step 3:
61 goes into 168 2 times with a remainder of 46.
The next digit of our result is 2. 
Result so far: 12.0
The remainder is 46 after subtracting 122 from 168.
Fetch the next digit (3) from the dividend, attach it to 46 and continue: 463 / 61

Advancing to step 4:
61 goes into 463 7 times with a remainder of 36.
Use 7 as the next digit of our solution. 
Result so far: 127.0
If we take 427 away from 463, we end up with 36.
Fetch the next digit (5) from the dividend, attach it to 36 and continue: 365 / 61

Advancing to step 5:
61 can be fit into 365 5 times, resulting in a remainder of 60.
Use 5 as the next digit of our solution. 
Result so far: 1275.0
Deduct 305 from 365 and we're left with 60.
Fetch the next digit (2) from the dividend, attach it to 60 and continue: 602 / 61

Step 6:
602 divided by 61 is 9 with a remainder of 53.
The number 9 becomes the next digit in our result. 
Result so far: 12759.0
Subtract 549 from 602 to get 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Let's proceed to step 7:
61 can be fit into 530 8 times, resulting in a remainder of 42.
Write down 8 as next digit of the result. 
Result so far: 12759.8
Deduct 488 from 530 and we're left 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.

Step 8:
61 can be fit into 420 6 times, resulting in a remainder of 54.
Record the quotient 6 as the next digit in the result. 
Result so far: 12759.86
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.

Advancing to step 9:
61 can be fit into 540 8 times, resulting in a remainder of 52.
Use 8 as the next digit of our solution. 
Result so far: 12759.868
Deduct 488 from 540 and we're left with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

On to step 10:
The number 61 fits into 520 8 times, leaving a remainder of 32.
The next digit of our result is 8. 
Result so far: 12759.8688
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.

The final outcome is 12759.8688, with a leftover of 0.00032.