We look at the division of 82648632 by 548 
The aim is to understand the frequency of 548 in 82648632.

Advancing to step 1:
548 can be fit into 8 0 times, resulting in a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Take the next digit (2) from the dividend and append it to 8, then repeat: 82 / 548

Advancing to step 2:
When dividing 82 by 548, we get 0 with a remainder of 82.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 82 after subtracting 0 from 82.
Bring next digit (6) of the dividend behind the 82 and repeat the process: 826 / 548

On to step 3:
548 goes into 826 1 times with a remainder of 278.
The next digit of our result is 1. 
Result so far: 1.0
If we take 548 away from 826, we end up with 278.
Include the next digit (4) from the dividend after 278, then repeat: 2784 / 548

Step 4:
The number 548 fits into 2784 5 times, leaving a remainder of 44.
Put 5 as the next digit of the answer. 
Result so far: 15.0
Subtracting 2740 from 2784 leaves us with 44.
Bring next digit (8) of the dividend behind the 44 and repeat the process: 448 / 548

Step 5:
If we divide 448 by 548, we get 0 and a remainder of 448.
The number 0 becomes the next digit in our result. 
Result so far: 150.0
The remainder is 448 after subtracting 0 from 448.
Bring next digit (6) of the dividend behind the 448 and repeat the process: 4486 / 548

Moving on to step 6:
4486 divided by 548 is 8 with a remainder of 102.
The next digit of our result is 8. 
Result so far: 1508.0
Subtract 4384 from 4486 to get 102.
Append the next digit (3) from the dividend to 102 and continue with: 1023 / 548

Step 7:
548 goes into 1023 1 times with a remainder of 475.
The number 1 becomes the next digit in our result. 
Result so far: 15081.0
If we subtract 548 from 1023, we get 475.
Bring next digit (2) of the dividend behind the 475 and repeat the process: 4752 / 548

On to step 8:
4752 divided by 548 is 8 with a remainder of 368.
Record the quotient 8 as the next digit in the result. 
Result so far: 150818.0
If we take 4384 away from 4752, we end up with 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

Moving on to step 9:
If we divide 3680 by 548, we get 6 and a remainder of 392.
Record the quotient 6 as the next digit in the result. 
Result so far: 150818.6
If we subtract 3288 from 3680, we get 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

On to step 10:
3920 divided by 548 is 7 with a remainder of 84.
Write down 7 as next digit of the result. 
Result so far: 150818.67
Subtracting 3836 from 3920 leaves us with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Moving on to step 11:
When dividing 840 by 548, we get 1 with a remainder of 292.
The next digit of our result is 1. 
Result so far: 150818.671
If we subtract 548 from 840, we get 292.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

Going ahead to step 12:
If we divide 2920 by 548, we get 5 and a remainder of 180.
Record the quotient 5 as the next digit in the result. 
Result so far: 150818.6715
Deduct 2740 from 2920 and we're left with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Step 13:
The number 548 fits into 1800 3 times, leaving a remainder of 156.
The next digit of our result is 3. 
Result so far: 150818.67153
The remainder is 156 after subtracting 1644 from 1800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

Advancing to step 14:
548 goes into 1560 2 times with a remainder of 464.
The next digit of our result is 2. 
Result so far: 150818.671532
If we subtract 1096 from 1560, we get 464.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4640, and continue the process.

Let's proceed to step 15:
548 goes into 4640 8 times with a remainder of 256.
The number 8 becomes the next digit in our result. 
Result so far: 150818.6715328
If we subtract 4384 from 4640, we get 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

On to step 16:
548 goes into 2560 4 times with a remainder of 368.
Write down 4 as next digit of the result. 
Result so far: 150818.67153284
Subtract 2192 from 2560 to get 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

The final result is 150818.67153284 with a remainder of 3.68e-07.