We look at the division of 68976369 by 498 
The aim is to understand the frequency of 498 in 68976369.

Moving on to step 1:
498 goes into 6 0 times with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Fetch the next digit (8) from the dividend, attach it to 6 and continue: 68 / 498

Going ahead to step 2:
If we divide 68 by 498, we get 0 and a remainder of 68.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 68, we get 68.
Include the next digit (9) from the dividend after 68, then repeat: 689 / 498

On to step 3:
The number 498 fits into 689 1 times, leaving a remainder of 191.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 498 from 689, we get 191.
Include the next digit (7) from the dividend after 191, then repeat: 1917 / 498

Step 4:
498 goes into 1917 3 times with a remainder of 423.
The number 3 becomes the next digit in our result. 
Result so far: 13.0
If we take 1494 away from 1917, we end up with 423.
Bring next digit (6) of the dividend behind the 423 and repeat the process: 4236 / 498

Advancing to step 5:
The number 498 fits into 4236 8 times, leaving a remainder of 252.
Put 8 as the next digit of the answer. 
Result so far: 138.0
If we take 3984 away from 4236, we end up with 252.
Take the next digit (3) from the dividend and append it to 252, then repeat: 2523 / 498

Going ahead to step 6:
The number 498 fits into 2523 5 times, leaving a remainder of 33.
The next digit of our result is 5. 
Result so far: 1385.0
The remainder is 33 after subtracting 2490 from 2523.
Fetch the next digit (6) from the dividend, attach it to 33 and continue: 336 / 498

Advancing to step 7:
When dividing 336 by 498, we get 0 with a remainder of 336.
The next digit of our result is 0. 
Result so far: 13850.0
If we take 0 away from 336, we end up with 336.
Append the next digit (9) from the dividend to 336 and continue with: 3369 / 498

On to step 8:
If we divide 3369 by 498, we get 6 and a remainder of 381.
Record the quotient 6 as the next digit in the result. 
Result so far: 138506.0
Deduct 2988 from 3369 and we're left with 381.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3810, and continue the process.

Let's proceed to step 9:
498 can be fit into 3810 7 times, resulting in a remainder of 324.
Write down 7 as next digit of the result. 
Result so far: 138506.7
Subtract 3486 from 3810 to get 324.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

On to step 10:
If we divide 3240 by 498, we get 6 and a remainder of 252.
The next digit of our result is 6. 
Result so far: 138506.76
The remainder is 252 after subtracting 2988 from 3240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2520, and continue the process.

Advancing to step 11:
When dividing 2520 by 498, we get 5 with a remainder of 30.
The next digit of our result is 5. 
Result so far: 138506.765
Subtracting 2490 from 2520 leaves us 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.

Advancing to step 12:
When dividing 300 by 498, we get 0 with a remainder of 300.
Record the quotient 0 as the next digit in the result. 
Result so far: 138506.765
If we take 0 away from 300, we end up 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.

Moving on to step 13:
When dividing 3000 by 498, we get 6 with a remainder of 12.
Put 6 as the next digit of the answer. 
Result so far: 138506.76506
Subtracting 2988 from 3000 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 14:
498 goes into 120 0 times with a remainder of 120.
The number 0 becomes the next digit in our result. 
Result so far: 138506.76506
If we take 0 away from 120, we end up with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Let's proceed to step 15:
The number 498 fits into 1200 2 times, leaving a remainder of 204.
Put 2 as the next digit of the answer. 
Result so far: 138506.7650602
Deduct 996 from 1200 and we're left with 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Going ahead to step 16:
The number 498 fits into 2040 4 times, leaving a remainder of 48.
Use 4 as the next digit of our solution. 
Result so far: 138506.76506024
Subtracting 1992 from 2040 leaves us with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

The final outcome is 138506.76506024, with a leftover of 4.8e-08.