We divide 90424270 by 547
The aim is to understand the frequency of 547 in 90424270.

Let's proceed to step 1:
The number 547 fits into 9 0 times, leaving a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Bring next digit (0) of the dividend behind the 9 and repeat the process: 90 / 547

Going ahead to step 2:
547 can be fit into 90 0 times, resulting in a remainder of 90.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 90 and we're left with 90.
Grab the next digit (4) from the dividend, add it to 90, then carry on: 904 / 547

On to step 3:
904 divided by 547 is 1 with a remainder of 357.
The next digit of our result is 1. 
Result so far: 1.0
If we take 547 away from 904, we end up with 357.
Include the next digit (2) from the dividend after 357, then repeat: 3572 / 547

Let's proceed to step 4:
547 can be fit into 3572 6 times, resulting in a remainder of 290.
Put 6 as the next digit of the answer. 
Result so far: 16.0
Subtract 3282 from 3572 to get 290.
Include the next digit (4) from the dividend after 290, then repeat: 2904 / 547

On to step 5:
547 can be fit into 2904 5 times, resulting in a remainder of 169.
The next digit of our result is 5. 
Result so far: 165.0
If we take 2735 away from 2904, we end up with 169.
Fetch the next digit (2) from the dividend, attach it to 169 and continue: 1692 / 547

Step 6:
If we divide 1692 by 547, we get 3 and a remainder of 51.
The next digit of our result is 3. 
Result so far: 1653.0
The remainder is 51 after subtracting 1641 from 1692.
Take the next digit (7) from the dividend and append it to 51, then repeat: 517 / 547

On to step 7:
547 goes into 517 0 times with a remainder of 517.
Record the quotient 0 as the next digit in the result. 
Result so far: 16530.0
Subtracting 0 from 517 leaves us with 517.
Append the next digit (0) from the dividend to 517 and continue with: 5170 / 547

Advancing to step 8:
547 goes into 5170 9 times with a remainder of 247.
Write down 9 as next digit of the result. 
Result so far: 165309.0
The remainder is 247 after subtracting 4923 from 5170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2470, and continue the process.

Going ahead to step 9:
The number 547 fits into 2470 4 times, leaving a remainder of 282.
Use 4 as the next digit of our solution. 
Result so far: 165309.4
Subtracting 2188 from 2470 leaves us with 282.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2820, and continue the process.

Going ahead to step 10:
2820 divided by 547 is 5 with a remainder of 85.
Put 5 as the next digit of the answer. 
Result so far: 165309.45
The remainder is 85 after subtracting 2735 from 2820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Moving on to step 11:
If we divide 850 by 547, we get 1 and a remainder of 303.
Use 1 as the next digit of our solution. 
Result so far: 165309.451
If we take 547 away from 850, we end up with 303.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3030, and continue the process.

Step 12:
547 goes into 3030 5 times with a remainder of 295.
Record the quotient 5 as the next digit in the result. 
Result so far: 165309.4515
If we take 2735 away from 3030, we end up with 295.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2950, and continue the process.

On to step 13:
2950 divided by 547 is 5 with a remainder of 215.
The next digit of our result is 5. 
Result so far: 165309.45155
Deduct 2735 from 2950 and we're left with 215.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2150, and continue the process.

After the division, we end up with 165309.45155 and a remainder of 0.000215.