We divide 843796 by 53
The aim is to understand the frequency of 53 in 843796.

Step 1:
When dividing 8 by 53, we get 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Include the next digit (4) from the dividend after 8, then repeat: 84 / 53

Moving on to step 2:
The number 53 fits into 84 1 times, leaving a remainder of 31.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 31 after subtracting 53 from 84.
Take the next digit (3) from the dividend and append it to 31, then repeat: 313 / 53

Going ahead to step 3:
53 goes into 313 5 times with a remainder of 48.
Put 5 as the next digit of the answer. 
Result so far: 15.0
Deduct 265 from 313 and we're left with 48.
Append the next digit (7) from the dividend to 48 and continue with: 487 / 53

Going ahead to step 4:
53 can be fit into 487 9 times, resulting in a remainder of 10.
Write down 9 as next digit of the result. 
Result so far: 159.0
Subtract 477 from 487 to get 10.
Bring next digit (9) of the dividend behind the 10 and repeat the process: 109 / 53

Let's proceed to step 5:
When dividing 109 by 53, we get 2 with a remainder of 3.
Write down 2 as next digit of the result. 
Result so far: 1592.0
Subtracting 106 from 109 leaves us with 3.
Bring next digit (6) of the dividend behind the 3 and repeat the process: 36 / 53

Let's proceed to step 6:
The number 53 fits into 36 0 times, leaving a remainder of 36.
Write down 0 as next digit of the result. 
Result so far: 15920.0
Deduct 0 from 36 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 7:
360 divided by 53 is 6 with a remainder of 42.
Put 6 as the next digit of the answer. 
Result so far: 15920.6
Deduct 318 from 360 and we're left with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Moving on to step 8:
420 divided by 53 is 7 with a remainder of 49.
Write down 7 as next digit of the result. 
Result so far: 15920.67
Subtract 371 from 420 to get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Moving on to step 9:
The number 53 fits into 490 9 times, leaving a remainder of 13.
The next digit of our result is 9. 
Result so far: 15920.679
If we take 477 away from 490, we end up with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Advancing to step 10:
If we divide 130 by 53, we get 2 and a remainder of 24.
Write down 2 as next digit of the result. 
Result so far: 15920.6792
Subtract 106 from 130 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 11:
53 goes into 240 4 times with a remainder of 28.
The number 4 becomes the next digit in our result. 
Result so far: 15920.67924
Subtract 212 from 240 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 12:
When dividing 280 by 53, we get 5 with a remainder of 15.
Put 5 as the next digit of the answer. 
Result so far: 15920.679245
Deduct 265 from 280 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 13:
53 goes into 150 2 times with a remainder of 44.
The number 2 becomes the next digit in our result. 
Result so far: 15920.6792452
The remainder is 44 after subtracting 106 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

On to step 14:
If we divide 440 by 53, we get 8 and a remainder of 16.
The next digit of our result is 8. 
Result so far: 15920.67924528
If we subtract 424 from 440, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Our division results in 15920.67924528 with a remaining 1.6e-08.