We look at the division of 280644 by 47 
The aim is to understand the frequency of 47 in 280644.

Moving on to step 1:
The number 47 fits into 2 0 times, leaving a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Include the next digit (8) from the dividend after 2, then repeat: 28 / 47

Moving on to step 2:
If we divide 28 by 47, we get 0 and a remainder of 28.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 28, we end up with 28.
Take the next digit (0) from the dividend and append it to 28, then repeat: 280 / 47

On to step 3:
If we divide 280 by 47, we get 5 and a remainder of 45.
Use 5 as the next digit of our solution. 
Result so far: 5.0
Deduct 235 from 280 and we're left with 45.
Append the next digit (6) from the dividend to 45 and continue with: 456 / 47

Going ahead to step 4:
47 goes into 456 9 times with a remainder of 33.
Record the quotient 9 as the next digit in the result. 
Result so far: 59.0
If we take 423 away from 456, we end up with 33.
Append the next digit (4) from the dividend to 33 and continue with: 334 / 47

Moving on to step 5:
47 goes into 334 7 times with a remainder of 5.
The number 7 becomes the next digit in our result. 
Result so far: 597.0
Subtracting 329 from 334 leaves us with 5.
Fetch the next digit (4) from the dividend, attach it to 5 and continue: 54 / 47

On to step 6:
47 goes into 54 1 times with a remainder of 7.
The number 1 becomes the next digit in our result. 
Result so far: 5971.0
If we take 47 away from 54, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 7:
When dividing 70 by 47, we get 1 with a remainder of 23.
Record the quotient 1 as the next digit in the result. 
Result so far: 5971.1
If we take 47 away from 70, we end up with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Going ahead to step 8:
230 divided by 47 is 4 with a remainder of 42.
The next digit of our result is 4. 
Result so far: 5971.14
Subtract 188 from 230 to get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Going ahead to step 9:
The number 47 fits into 420 8 times, leaving a remainder of 44.
The next digit of our result is 8. 
Result so far: 5971.148
Deduct 376 from 420 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Advancing to step 10:
47 goes into 440 9 times with a remainder of 17.
Write down 9 as next digit of the result. 
Result so far: 5971.1489
Subtract 423 from 440 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Going ahead to step 11:
170 divided by 47 is 3 with a remainder of 29.
Put 3 as the next digit of the answer. 
Result so far: 5971.14893
If we take 141 away from 170, we end up with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Step 12:
47 goes into 290 6 times with a remainder of 8.
The next digit of our result is 6. 
Result so far: 5971.148936
The remainder is 8 after subtracting 282 from 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 13:
80 divided by 47 is 1 with a remainder of 33.
Record the quotient 1 as the next digit in the result. 
Result so far: 5971.1489361
If we subtract 47 from 80, we get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Moving on to step 14:
If we divide 330 by 47, we get 7 and a remainder of 1.
Write down 7 as next digit of the result. 
Result so far: 5971.14893617
Deduct 329 from 330 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

In conclusion, the division gives 5971.14893617 with a balance of 1e-09.