86291303 ÷ 497 
The aim is to understand the frequency of 497 in 86291303.

Advancing to step 1:
8 divided by 497 is 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Bring next digit (6) of the dividend behind the 8 and repeat the process: 86 / 497

Step 2:
497 goes into 86 0 times with a remainder of 86.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 86 leaves us with 86.
Take the next digit (2) from the dividend and append it to 86, then repeat: 862 / 497

Moving on to step 3:
862 divided by 497 is 1 with a remainder of 365.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 497 from 862, we get 365.
Include the next digit (9) from the dividend after 365, then repeat: 3659 / 497

Step 4:
When dividing 3659 by 497, we get 7 with a remainder of 180.
The next digit of our result is 7. 
Result so far: 17.0
If we take 3479 away from 3659, we end up with 180.
Grab the next digit (1) from the dividend, add it to 180, then carry on: 1801 / 497

Let's proceed to step 5:
When dividing 1801 by 497, we get 3 with a remainder of 310.
Use 3 as the next digit of our solution. 
Result so far: 173.0
Deduct 1491 from 1801 and we're left with 310.
Take the next digit (3) from the dividend and append it to 310, then repeat: 3103 / 497

Step 6:
3103 divided by 497 is 6 with a remainder of 121.
The number 6 becomes the next digit in our result. 
Result so far: 1736.0
If we take 2982 away from 3103, we end up with 121.
Grab the next digit (0) from the dividend, add it to 121, then carry on: 1210 / 497

On to step 7:
When dividing 1210 by 497, we get 2 with a remainder of 216.
Use 2 as the next digit of our solution. 
Result so far: 17362.0
If we subtract 994 from 1210, we get 216.
Append the next digit (3) from the dividend to 216 and continue with: 2163 / 497

Step 8:
497 goes into 2163 4 times with a remainder of 175.
Record the quotient 4 as the next digit in the result. 
Result so far: 173624.0
The remainder is 175 after subtracting 1988 from 2163.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

On to step 9:
497 goes into 1750 3 times with a remainder of 259.
Record the quotient 3 as the next digit in the result. 
Result so far: 173624.3
The remainder is 259 after subtracting 1491 from 1750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2590, and continue the process.

Moving on to step 10:
If we divide 2590 by 497, we get 5 and a remainder of 105.
Record the quotient 5 as the next digit in the result. 
Result so far: 173624.35
The remainder is 105 after subtracting 2485 from 2590.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Step 11:
When dividing 1050 by 497, we get 2 with a remainder of 56.
Put 2 as the next digit of the answer. 
Result so far: 173624.352
The remainder is 56 after subtracting 994 from 1050.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

On to step 12:
497 can be fit into 560 1 times, resulting in a remainder of 63.
The number 1 becomes the next digit in our result. 
Result so far: 173624.3521
If we subtract 497 from 560, we get 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Advancing to step 13:
497 goes into 630 1 times with a remainder of 133.
The next digit of our result is 1. 
Result so far: 173624.35211
Deduct 497 from 630 and we're left with 133.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1330, and continue the process.

In conclusion, the division gives 173624.35211 with a balance of 0.000133.