67645119 ÷ 548 
The aim is to understand the frequency of 548 in 67645119.

Going ahead to step 1:
548 can be fit into 6 0 times, resulting in a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Fetch the next digit (7) from the dividend, attach it to 6 and continue: 67 / 548

Going ahead to step 2:
67 divided by 548 is 0 with a remainder of 67.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 67 and we're left with 67.
Fetch the next digit (6) from the dividend, attach it to 67 and continue: 676 / 548

Let's proceed to step 3:
548 can be fit into 676 1 times, resulting in a remainder of 128.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 548 from 676, we get 128.
Take the next digit (4) from the dividend and append it to 128, then repeat: 1284 / 548

Let's proceed to step 4:
When dividing 1284 by 548, we get 2 with a remainder of 188.
Use 2 as the next digit of our solution. 
Result so far: 12.0
If we subtract 1096 from 1284, we get 188.
Fetch the next digit (5) from the dividend, attach it to 188 and continue: 1885 / 548

Moving on to step 5:
When dividing 1885 by 548, we get 3 with a remainder of 241.
The next digit of our result is 3. 
Result so far: 123.0
Deduct 1644 from 1885 and we're left with 241.
Fetch the next digit (1) from the dividend, attach it to 241 and continue: 2411 / 548

On to step 6:
2411 divided by 548 is 4 with a remainder of 219.
Write down 4 as next digit of the result. 
Result so far: 1234.0
If we take 2192 away from 2411, we end up with 219.
Take the next digit (1) from the dividend and append it to 219, then repeat: 2191 / 548

Advancing to step 7:
2191 divided by 548 is 3 with a remainder of 547.
The number 3 becomes the next digit in our result. 
Result so far: 12343.0
Subtracting 1644 from 2191 leaves us with 547.
Bring next digit (9) of the dividend behind the 547 and repeat the process: 5479 / 548

Step 8:
The number 548 fits into 5479 9 times, leaving a remainder of 547.
Put 9 as the next digit of the answer. 
Result so far: 123439.0
Subtracting 4932 from 5479 leaves us with 547.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5470, and continue the process.

Moving on to step 9:
5470 divided by 548 is 9 with a remainder of 538.
Write down 9 as next digit of the result. 
Result so far: 123439.9
If we take 4932 away from 5470, we end up with 538.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5380, and continue the process.

On to step 10:
If we divide 5380 by 548, we get 9 and a remainder of 448.
Use 9 as the next digit of our solution. 
Result so far: 123439.99
Deduct 4932 from 5380 and we're left with 448.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4480, and continue the process.

In conclusion, the division gives 123439.99 with a balance of 0.448.