81763296 ÷ 998 
The aim is to understand the frequency of 998 in 81763296.

Let's proceed to step 1:
8 divided by 998 is 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Grab the next digit (1) from the dividend, add it to 8, then carry on: 81 / 998

Advancing to step 2:
If we divide 81 by 998, we get 0 and a remainder of 81.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 81 after subtracting 0 from 81.
Grab the next digit (7) from the dividend, add it to 81, then carry on: 817 / 998

Step 3:
998 goes into 817 0 times with a remainder of 817.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 817 to get 817.
Append the next digit (6) from the dividend to 817 and continue with: 8176 / 998

Step 4:
8176 divided by 998 is 8 with a remainder of 192.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Subtract 7984 from 8176 to get 192.
Fetch the next digit (3) from the dividend, attach it to 192 and continue: 1923 / 998

Let's proceed to step 5:
998 goes into 1923 1 times with a remainder of 925.
Use 1 as the next digit of our solution. 
Result so far: 81.0
Subtract 998 from 1923 to get 925.
Include the next digit (2) from the dividend after 925, then repeat: 9252 / 998

On to step 6:
When dividing 9252 by 998, we get 9 with a remainder of 270.
Put 9 as the next digit of the answer. 
Result so far: 819.0
Deduct 8982 from 9252 and we're left with 270.
Fetch the next digit (9) from the dividend, attach it to 270 and continue: 2709 / 998

Advancing to step 7:
2709 divided by 998 is 2 with a remainder of 713.
Record the quotient 2 as the next digit in the result. 
Result so far: 8192.0
Deduct 1996 from 2709 and we're left with 713.
Take the next digit (6) from the dividend and append it to 713, then repeat: 7136 / 998

Let's proceed to step 8:
998 goes into 7136 7 times with a remainder of 150.
Record the quotient 7 as the next digit in the result. 
Result so far: 81927.0
If we take 6986 away from 7136, we end up 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.

Let's proceed to step 9:
When dividing 1500 by 998, we get 1 with a remainder of 502.
Use 1 as the next digit of our solution. 
Result so far: 81927.1
Subtract 998 from 1500 to get 502.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5020, and continue the process.

Let's proceed to step 10:
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: 81927.15
Deduct 4990 from 5020 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 11:
When dividing 300 by 998, we get 0 with a remainder of 300.
Write down 0 as next digit of the result. 
Result so far: 81927.15
Deduct 0 from 300 and we're left with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Going ahead to step 12:
3000 divided by 998 is 3 with a remainder of 6.
The number 3 becomes the next digit in our result. 
Result so far: 81927.1503
The remainder is 6 after subtracting 2994 from 3000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 13:
60 divided by 998 is 0 with a remainder of 60.
Use 0 as the next digit of our solution. 
Result so far: 81927.1503
If we take 0 away from 60, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 14:
998 goes into 600 0 times with a remainder of 600.
The next digit of our result is 0. 
Result so far: 81927.1503
The remainder is 600 after subtracting 0 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

The final outcome is 81927.1503, with a leftover of 6e-05.