We look at the division of 83887269 by 548 
The aim is to understand the frequency of 548 in 83887269.

Advancing to step 1:
The number 548 fits into 8 0 times, leaving a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Fetch the next digit (3) from the dividend, attach it to 8 and continue: 83 / 548

Going ahead to step 2:
If we divide 83 by 548, we get 0 and a remainder of 83.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 83 after subtracting 0 from 83.
Bring next digit (8) of the dividend behind the 83 and repeat the process: 838 / 548

Let's proceed to step 3:
The number 548 fits into 838 1 times, leaving a remainder of 290.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 548 away from 838, we end up with 290.
Take the next digit (8) from the dividend and append it to 290, then repeat: 2908 / 548

On to step 4:
When dividing 2908 by 548, we get 5 with a remainder of 168.
Write down 5 as next digit of the result. 
Result so far: 15.0
Subtract 2740 from 2908 to get 168.
Bring next digit (7) of the dividend behind the 168 and repeat the process: 1687 / 548

Going ahead to step 5:
548 goes into 1687 3 times with a remainder of 43.
Put 3 as the next digit of the answer. 
Result so far: 153.0
If we take 1644 away from 1687, we end up with 43.
Grab the next digit (2) from the dividend, add it to 43, then carry on: 432 / 548

Let's proceed to step 6:
548 goes into 432 0 times with a remainder of 432.
Use 0 as the next digit of our solution. 
Result so far: 1530.0
Deduct 0 from 432 and we're left with 432.
Take the next digit (6) from the dividend and append it to 432, then repeat: 4326 / 548

Step 7:
4326 divided by 548 is 7 with a remainder of 490.
Write down 7 as next digit of the result. 
Result so far: 15307.0
Subtract 3836 from 4326 to get 490.
Bring next digit (9) of the dividend behind the 490 and repeat the process: 4909 / 548

Advancing to step 8:
4909 divided by 548 is 8 with a remainder of 525.
The next digit of our result is 8. 
Result so far: 153078.0
Deduct 4384 from 4909 and we're left with 525.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5250, and continue the process.

On to step 9:
The number 548 fits into 5250 9 times, leaving a remainder of 318.
Put 9 as the next digit of the answer. 
Result so far: 153078.9
Subtracting 4932 from 5250 leaves us with 318.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3180, and continue the process.

Step 10:
The number 548 fits into 3180 5 times, leaving a remainder of 440.
Put 5 as the next digit of the answer. 
Result so far: 153078.95
The remainder is 440 after subtracting 2740 from 3180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

On to step 11:
548 goes into 4400 8 times with a remainder of 16.
Write down 8 as next digit of the result. 
Result so far: 153078.958
Subtract 4384 from 4400 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 12:
If we divide 160 by 548, we get 0 and a remainder of 160.
The next digit of our result is 0. 
Result so far: 153078.958
Subtract 0 from 160 to get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Advancing to step 13:
1600 divided by 548 is 2 with a remainder of 504.
Record the quotient 2 as the next digit in the result. 
Result so far: 153078.95802
Subtract 1096 from 1600 to get 504.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5040, and continue the process.

Let's proceed to step 14:
548 goes into 5040 9 times with a remainder of 108.
The number 9 becomes the next digit in our result. 
Result so far: 153078.958029
If we take 4932 away from 5040, we end up with 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Step 15:
If we divide 1080 by 548, we get 1 and a remainder of 532.
Put 1 as the next digit of the answer. 
Result so far: 153078.9580291
Subtract 548 from 1080 to get 532.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5320, and continue the process.

Step 16:
548 goes into 5320 9 times with a remainder of 388.
The next digit of our result is 9. 
Result so far: 153078.95802919
Subtracting 4932 from 5320 leaves us with 388.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3880, and continue the process.

In conclusion, the division gives 153078.95802919 with a balance of 3.88e-07.