18228171 divided by 497 
The aim is to understand the frequency of 497 in 18228171.

Advancing to step 1:
497 can be fit into 1 0 times, resulting in a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Include the next digit (8) from the dividend after 1, then repeat: 18 / 497

On to step 2:
497 can be fit into 18 0 times, resulting in a remainder of 18.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 18 and we're left with 18.
Bring next digit (2) of the dividend behind the 18 and repeat the process: 182 / 497

Advancing to step 3:
The number 497 fits into 182 0 times, leaving a remainder of 182.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 182 to get 182.
Grab the next digit (2) from the dividend, add it to 182, then carry on: 1822 / 497

Going ahead to step 4:
When dividing 1822 by 497, we get 3 with a remainder of 331.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtracting 1491 from 1822 leaves us with 331.
Fetch the next digit (8) from the dividend, attach it to 331 and continue: 3318 / 497

Advancing to step 5:
3318 divided by 497 is 6 with a remainder of 336.
The next digit of our result is 6. 
Result so far: 36.0
Subtracting 2982 from 3318 leaves us with 336.
Bring next digit (1) of the dividend behind the 336 and repeat the process: 3361 / 497

On to step 6:
497 can be fit into 3361 6 times, resulting in a remainder of 379.
Put 6 as the next digit of the answer. 
Result so far: 366.0
Subtract 2982 from 3361 to get 379.
Grab the next digit (7) from the dividend, add it to 379, then carry on: 3797 / 497

On to step 7:
If we divide 3797 by 497, we get 7 and a remainder of 318.
Put 7 as the next digit of the answer. 
Result so far: 3667.0
Subtracting 3479 from 3797 leaves us with 318.
Grab the next digit (1) from the dividend, add it to 318, then carry on: 3181 / 497

Step 8:
When dividing 3181 by 497, we get 6 with a remainder of 199.
Write down 6 as next digit of the result. 
Result so far: 36676.0
If we subtract 2982 from 3181, we get 199.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1990, and continue the process.

Going ahead to step 9:
When dividing 1990 by 497, we get 4 with a remainder of 2.
Write down 4 as next digit of the result. 
Result so far: 36676.4
If we take 1988 away from 1990, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 10:
497 can be fit into 20 0 times, resulting in a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 36676.4
The remainder is 20 after subtracting 0 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 11:
When dividing 200 by 497, we get 0 with a remainder of 200.
Put 0 as the next digit of the answer. 
Result so far: 36676.4
Subtract 0 from 200 to get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

The quotient of the division is 36676.4, and the remainder is 0.02.