We divide 821897 by 47
The aim is to understand the frequency of 47 in 821897.

Going ahead to step 1:
The number 47 fits into 8 0 times, leaving a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Fetch the next digit (2) from the dividend, attach it to 8 and continue: 82 / 47

Going ahead to step 2:
47 can be fit into 82 1 times, resulting in a remainder of 35.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 47 from 82, we get 35.
Bring next digit (1) of the dividend behind the 35 and repeat the process: 351 / 47

Going ahead to step 3:
47 goes into 351 7 times with a remainder of 22.
Write down 7 as next digit of the result. 
Result so far: 17.0
Subtract 329 from 351 to get 22.
Bring next digit (8) of the dividend behind the 22 and repeat the process: 228 / 47

Let's proceed to step 4:
228 divided by 47 is 4 with a remainder of 40.
Record the quotient 4 as the next digit in the result. 
Result so far: 174.0
Deduct 188 from 228 and we're left with 40.
Take the next digit (9) from the dividend and append it to 40, then repeat: 409 / 47

Step 5:
47 can be fit into 409 8 times, resulting in a remainder of 33.
Use 8 as the next digit of our solution. 
Result so far: 1748.0
Subtract 376 from 409 to get 33.
Append the next digit (7) from the dividend to 33 and continue with: 337 / 47

Let's proceed to step 6:
The number 47 fits into 337 7 times, leaving a remainder of 8.
The number 7 becomes the next digit in our result. 
Result so far: 17487.0
The remainder is 8 after subtracting 329 from 337.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 7:
If we divide 80 by 47, we get 1 and a remainder of 33.
Use 1 as the next digit of our solution. 
Result so far: 17487.1
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.

Going ahead to step 8:
47 goes into 330 7 times with a remainder of 1.
Write down 7 as next digit of the result. 
Result so far: 17487.17
The remainder is 1 after subtracting 329 from 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 9:
The number 47 fits into 10 0 times, leaving a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 17487.17
If we subtract 0 from 10, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 10:
100 divided by 47 is 2 with a remainder of 6.
Use 2 as the next digit of our solution. 
Result so far: 17487.1702
If we subtract 94 from 100, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 11:
The number 47 fits into 60 1 times, leaving a remainder of 13.
The next digit of our result is 1. 
Result so far: 17487.17021
If we subtract 47 from 60, we get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Moving on to step 12:
The number 47 fits into 130 2 times, leaving a remainder of 36.
Put 2 as the next digit of the answer. 
Result so far: 17487.170212
Subtract 94 from 130 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 13:
360 divided by 47 is 7 with a remainder of 31.
Record the quotient 7 as the next digit in the result. 
Result so far: 17487.1702127
Subtracting 329 from 360 leaves us with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

On to step 14:
47 goes into 310 6 times with a remainder of 28.
Put 6 as the next digit of the answer. 
Result so far: 17487.17021276
Subtracting 282 from 310 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

The quotient of the division is 17487.17021276, and the remainder is 2.8e-08.