We're dividing 54506526 by 998 
The aim is to understand the frequency of 998 in 54506526.

Moving on to step 1:
5 divided by 998 is 0 with a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Append the next digit (4) from the dividend to 5 and continue with: 54 / 998

Step 2:
54 divided by 998 is 0 with a remainder of 54.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 54, we get 54.
Take the next digit (5) from the dividend and append it to 54, then repeat: 545 / 998

Advancing to step 3:
The number 998 fits into 545 0 times, leaving a remainder of 545.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 545 and we're left with 545.
Bring next digit (0) of the dividend behind the 545 and repeat the process: 5450 / 998

Advancing to step 4:
When dividing 5450 by 998, we get 5 with a remainder of 460.
Use 5 as the next digit of our solution. 
Result so far: 5.0
The remainder is 460 after subtracting 4990 from 5450.
Take the next digit (6) from the dividend and append it to 460, then repeat: 4606 / 998

Step 5:
If we divide 4606 by 998, we get 4 and a remainder of 614.
The next digit of our result is 4. 
Result so far: 54.0
The remainder is 614 after subtracting 3992 from 4606.
Bring next digit (5) of the dividend behind the 614 and repeat the process: 6145 / 998

Step 6:
If we divide 6145 by 998, we get 6 and a remainder of 157.
Put 6 as the next digit of the answer. 
Result so far: 546.0
If we subtract 5988 from 6145, we get 157.
Take the next digit (2) from the dividend and append it to 157, then repeat: 1572 / 998

Moving on to step 7:
When dividing 1572 by 998, we get 1 with a remainder of 574.
Use 1 as the next digit of our solution. 
Result so far: 5461.0
Subtracting 998 from 1572 leaves us with 574.
Include the next digit (6) from the dividend after 574, then repeat: 5746 / 998

Let's proceed to step 8:
The number 998 fits into 5746 5 times, leaving a remainder of 756.
The next digit of our result is 5. 
Result so far: 54615.0
Subtract 4990 from 5746 to get 756.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7560, and continue the process.

Advancing to step 9:
998 can be fit into 7560 7 times, resulting in a remainder of 574.
The next digit of our result is 7. 
Result so far: 54615.7
Subtracting 6986 from 7560 leaves us with 574.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5740, and continue the process.

Going ahead to step 10:
5740 divided by 998 is 5 with a remainder of 750.
Write down 5 as next digit of the result. 
Result so far: 54615.75
Subtract 4990 from 5740 to get 750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7500, and continue the process.

Advancing to step 11:
7500 divided by 998 is 7 with a remainder of 514.
The next digit of our result is 7. 
Result so far: 54615.757
The remainder is 514 after subtracting 6986 from 7500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5140, and continue the process.

Going ahead to step 12:
The number 998 fits into 5140 5 times, leaving a remainder of 150.
Write down 5 as next digit of the result. 
Result so far: 54615.7575
Subtracting 4990 from 5140 leaves us with 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Going ahead to step 13:
998 can be fit into 1500 1 times, resulting in a remainder of 502.
Write down 1 as next digit of the result. 
Result so far: 54615.75751
Deduct 998 from 1500 and we're left with 502.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5020, and continue the process.

Step 14:
998 can be fit into 5020 5 times, resulting in a remainder of 30.
Record the quotient 5 as the next digit in the result. 
Result so far: 54615.757515
Subtract 4990 from 5020 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 15:
998 goes into 300 0 times with a remainder of 300.
Put 0 as the next digit of the answer. 
Result so far: 54615.757515
If we subtract 0 from 300, we get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

On to step 16:
3000 divided by 998 is 3 with a remainder of 6.
Put 3 as the next digit of the answer. 
Result so far: 54615.75751503
If we subtract 2994 from 3000, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

The final outcome is 54615.75751503, with a leftover of 6e-09.