45546 divided by 77 
The aim is to understand the frequency of 77 in 45546.

On to step 1:
The number 77 fits into 4 0 times, leaving a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Take the next digit (5) from the dividend and append it to 4, then repeat: 45 / 77

Step 2:
The number 77 fits into 45 0 times, leaving a remainder of 45.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 45 to get 45.
Take the next digit (5) from the dividend and append it to 45, then repeat: 455 / 77

Moving on to step 3:
77 can be fit into 455 5 times, resulting in a remainder of 70.
Write down 5 as next digit of the result. 
Result so far: 5.0
The remainder is 70 after subtracting 385 from 455.
Fetch the next digit (4) from the dividend, attach it to 70 and continue: 704 / 77

Moving on to step 4:
The number 77 fits into 704 9 times, leaving a remainder of 11.
Use 9 as the next digit of our solution. 
Result so far: 59.0
Subtract 693 from 704 to get 11.
Take the next digit (6) from the dividend and append it to 11, then repeat: 116 / 77

Moving on to step 5:
The number 77 fits into 116 1 times, leaving a remainder of 39.
Use 1 as the next digit of our solution. 
Result so far: 591.0
If we subtract 77 from 116, we get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

On to step 6:
390 divided by 77 is 5 with a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 591.5
Subtract 385 from 390 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 7:
50 divided by 77 is 0 with a remainder of 50.
The next digit of our result is 0. 
Result so far: 591.5
If we take 0 away from 50, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 8:
77 goes into 500 6 times with a remainder of 38.
Put 6 as the next digit of the answer. 
Result so far: 591.506
The remainder is 38 after subtracting 462 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Moving on to step 9:
The number 77 fits into 380 4 times, leaving a remainder of 72.
The next digit of our result is 4. 
Result so far: 591.5064
If we subtract 308 from 380, we get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Advancing to step 10:
When dividing 720 by 77, we get 9 with a remainder of 27.
Use 9 as the next digit of our solution. 
Result so far: 591.50649
The remainder is 27 after subtracting 693 from 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Moving on to step 11:
When dividing 270 by 77, we get 3 with a remainder of 39.
The number 3 becomes the next digit in our result. 
Result so far: 591.506493
If we subtract 231 from 270, we get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

On to step 12:
When dividing 390 by 77, we get 5 with a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 591.5064935
Subtract 385 from 390 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 13:
When dividing 50 by 77, we get 0 with a remainder of 50.
Use 0 as the next digit of our solution. 
Result so far: 591.5064935
If we subtract 0 from 50, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Our division results in 591.5064935 with a remaining 5e-08.