We're dividing 847490 by 53 
The aim is to understand the frequency of 53 in 847490.

On to step 1:
53 can be fit into 8 0 times, resulting in a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Bring next digit (4) of the dividend behind the 8 and repeat the process: 84 / 53

On to step 2:
If we divide 84 by 53, we get 1 and a remainder of 31.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 31 after subtracting 53 from 84.
Include the next digit (7) from the dividend after 31, then repeat: 317 / 53

Going ahead to step 3:
When dividing 317 by 53, we get 5 with a remainder of 52.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
Subtract 265 from 317 to get 52.
Fetch the next digit (4) from the dividend, attach it to 52 and continue: 524 / 53

Moving on to step 4:
53 goes into 524 9 times with a remainder of 47.
Write down 9 as next digit of the result. 
Result so far: 159.0
If we subtract 477 from 524, we get 47.
Grab the next digit (9) from the dividend, add it to 47, then carry on: 479 / 53

Let's proceed to step 5:
53 goes into 479 9 times with a remainder of 2.
Write down 9 as next digit of the result. 
Result so far: 1599.0
If we subtract 477 from 479, we get 2.
Bring next digit (0) of the dividend behind the 2 and repeat the process: 20 / 53

On to step 6:
If we divide 20 by 53, we get 0 and a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 15990.0
Subtracting 0 from 20 leaves us 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 53 fits into 200 3 times, leaving a remainder of 41.
Record the quotient 3 as the next digit in the result. 
Result so far: 15990.3
Subtracting 159 from 200 leaves us with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

On to step 8:
The number 53 fits into 410 7 times, leaving a remainder of 39.
Record the quotient 7 as the next digit in the result. 
Result so far: 15990.37
If we take 371 away from 410, we end up with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Moving on to step 9:
53 goes into 390 7 times with a remainder of 19.
Put 7 as the next digit of the answer. 
Result so far: 15990.377
The remainder is 19 after subtracting 371 from 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

In conclusion, the division gives 15990.377 with a balance of 0.0019.