77551 ÷ 56 
The aim is to understand the frequency of 56 in 77551.

On to step 1:
56 can be fit into 7 0 times, resulting in a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Take the next digit (7) from the dividend and append it to 7, then repeat: 77 / 56

Moving on to step 2:
The number 56 fits into 77 1 times, leaving a remainder of 21.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 56 from 77 leaves us with 21.
Append the next digit (5) from the dividend to 21 and continue with: 215 / 56

On to step 3:
The number 56 fits into 215 3 times, leaving a remainder of 47.
Use 3 as the next digit of our solution. 
Result so far: 13.0
If we take 168 away from 215, we end up with 47.
Bring next digit (5) of the dividend behind the 47 and repeat the process: 475 / 56

Step 4:
When dividing 475 by 56, we get 8 with a remainder of 27.
Use 8 as the next digit of our solution. 
Result so far: 138.0
Subtracting 448 from 475 leaves us with 27.
Include the next digit (1) from the dividend after 27, then repeat: 271 / 56

Step 5:
When dividing 271 by 56, we get 4 with a remainder of 47.
Put 4 as the next digit of the answer. 
Result so far: 1384.0
If we subtract 224 from 271, we get 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Moving on to step 6:
56 can be fit into 470 8 times, resulting in a remainder of 22.
Put 8 as the next digit of the answer. 
Result so far: 1384.8
Subtracting 448 from 470 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 7:
220 divided by 56 is 3 with a remainder of 52.
Put 3 as the next digit of the answer. 
Result so far: 1384.83
Deduct 168 from 220 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 8:
520 divided by 56 is 9 with a remainder of 16.
Use 9 as the next digit of our solution. 
Result so far: 1384.839
The remainder is 16 after subtracting 504 from 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 9:
160 divided by 56 is 2 with a remainder of 48.
The next digit of our result is 2. 
Result so far: 1384.8392
Subtract 112 from 160 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

On to step 10:
56 goes into 480 8 times with a remainder of 32.
Put 8 as the next digit of the answer. 
Result so far: 1384.83928
Deduct 448 from 480 and we're left 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.

Advancing to step 11:
If we divide 320 by 56, we get 5 and a remainder of 40.
Use 5 as the next digit of our solution. 
Result so far: 1384.839285
Deduct 280 from 320 and we're left with 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 12:
If we divide 400 by 56, we get 7 and a remainder of 8.
The number 7 becomes the next digit in our result. 
Result so far: 1384.8392857
Subtract 392 from 400 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 13:
The number 56 fits into 80 1 times, leaving a remainder of 24.
Write down 1 as next digit of the result. 
Result so far: 1384.83928571
Deduct 56 from 80 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Our division results in 1384.83928571 with a remaining 2.4e-08.