We look at the division of 840803 by 47 
The aim is to understand the frequency of 47 in 840803.

Let's proceed to step 1:
47 goes into 8 0 times with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Grab the next digit (4) from the dividend, add it to 8, then carry on: 84 / 47

On to step 2:
84 divided by 47 is 1 with a remainder of 37.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 47 from 84 leaves us with 37.
Fetch the next digit (0) from the dividend, attach it to 37 and continue: 370 / 47

Let's proceed to step 3:
47 goes into 370 7 times with a remainder of 41.
The next digit of our result is 7. 
Result so far: 17.0
Deduct 329 from 370 and we're left with 41.
Take the next digit (8) from the dividend and append it to 41, then repeat: 418 / 47

Advancing to step 4:
If we divide 418 by 47, we get 8 and a remainder of 42.
Use 8 as the next digit of our solution. 
Result so far: 178.0
If we subtract 376 from 418, we get 42.
Fetch the next digit (0) from the dividend, attach it to 42 and continue: 420 / 47

Going ahead to step 5:
The number 47 fits into 420 8 times, leaving a remainder of 44.
Record the quotient 8 as the next digit in the result. 
Result so far: 1788.0
Subtracting 376 from 420 leaves us with 44.
Bring next digit (3) of the dividend behind the 44 and repeat the process: 443 / 47

Step 6:
47 goes into 443 9 times with a remainder of 20.
The number 9 becomes the next digit in our result. 
Result so far: 17889.0
Deduct 423 from 443 and we're left with 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 7:
The number 47 fits into 200 4 times, leaving a remainder of 12.
Use 4 as the next digit of our solution. 
Result so far: 17889.4
If we take 188 away from 200, we end up 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.

Step 8:
When dividing 120 by 47, we get 2 with a remainder of 26.
Write down 2 as next digit of the result. 
Result so far: 17889.42
Subtracting 94 from 120 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Going ahead to step 9:
260 divided by 47 is 5 with a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 17889.425
If we subtract 235 from 260, we get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 10:
250 divided by 47 is 5 with a remainder of 15.
The next digit of our result is 5. 
Result so far: 17889.4255
The remainder is 15 after subtracting 235 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

The quotient of the division is 17889.4255, and the remainder is 0.00015.