We're dividing 546252 by 77 
The aim is to understand the frequency of 77 in 546252.

Let's proceed to step 1:
77 can be fit into 5 0 times, resulting in a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Take the next digit (4) from the dividend and append it to 5, then repeat: 54 / 77

Step 2:
77 can be fit into 54 0 times, resulting in a remainder of 54.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 54, we get 54.
Grab the next digit (6) from the dividend, add it to 54, then carry on: 546 / 77

Step 3:
546 divided by 77 is 7 with a remainder of 7.
The next digit of our result is 7. 
Result so far: 7.0
If we subtract 539 from 546, we get 7.
Bring next digit (2) of the dividend behind the 7 and repeat the process: 72 / 77

Going ahead to step 4:
When dividing 72 by 77, we get 0 with a remainder of 72.
Use 0 as the next digit of our solution. 
Result so far: 70.0
If we subtract 0 from 72, we get 72.
Grab the next digit (5) from the dividend, add it to 72, then carry on: 725 / 77

Advancing to step 5:
When dividing 725 by 77, we get 9 with a remainder of 32.
The next digit of our result is 9. 
Result so far: 709.0
Subtracting 693 from 725 leaves us with 32.
Fetch the next digit (2) from the dividend, attach it to 32 and continue: 322 / 77

Advancing to step 6:
When dividing 322 by 77, we get 4 with a remainder of 14.
Use 4 as the next digit of our solution. 
Result so far: 7094.0
Subtracting 308 from 322 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 7:
When dividing 140 by 77, we get 1 with a remainder of 63.
Record the quotient 1 as the next digit in the result. 
Result so far: 7094.1
If we subtract 77 from 140, we get 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

On to step 8:
When dividing 630 by 77, we get 8 with a remainder of 14.
The number 8 becomes the next digit in our result. 
Result so far: 7094.18
Subtract 616 from 630 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 9:
77 can be fit into 140 1 times, resulting in a remainder of 63.
The next digit of our result is 1. 
Result so far: 7094.181
Deduct 77 from 140 and we're left with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Advancing to step 10:
77 can be fit into 630 8 times, resulting in a remainder of 14.
Use 8 as the next digit of our solution. 
Result so far: 7094.1818
The remainder is 14 after subtracting 616 from 630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 11:
The number 77 fits into 140 1 times, leaving a remainder of 63.
Write down 1 as next digit of the result. 
Result so far: 7094.18181
Deduct 77 from 140 and we're left with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Moving on to step 12:
When dividing 630 by 77, we get 8 with a remainder of 14.
The number 8 becomes the next digit in our result. 
Result so far: 7094.181818
The remainder is 14 after subtracting 616 from 630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 13:
77 goes into 140 1 times with a remainder of 63.
The number 1 becomes the next digit in our result. 
Result so far: 7094.1818181
Deduct 77 from 140 and we're left with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Advancing to step 14:
If we divide 630 by 77, we get 8 and a remainder of 14.
Write down 8 as next digit of the result. 
Result so far: 7094.18181818
Deduct 616 from 630 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

The final result is 7094.18181818 with a remainder of 1.4e-08.