We look at the division of 318916 by 53 
The aim is to understand the frequency of 53 in 318916.

On to step 1:
If we divide 3 by 53, we get 0 and a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Append the next digit (1) from the dividend to 3 and continue with: 31 / 53

Step 2:
When dividing 31 by 53, we get 0 with a remainder of 31.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 31 after subtracting 0 from 31.
Include the next digit (8) from the dividend after 31, then repeat: 318 / 53

Step 3:
If we divide 318 by 53, we get 6 and a remainder of 0.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
If we subtract 318 from 318, we get 0.
Bring next digit (9) of the dividend behind the 0 and repeat the process: 9 / 53

Going ahead to step 4:
When dividing 9 by 53, we get 0 with a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 60.0
If we take 0 away from 9, we end up with 9.
Take the next digit (1) from the dividend and append it to 9, then repeat: 91 / 53

Moving on to step 5:
53 can be fit into 91 1 times, resulting in a remainder of 38.
Use 1 as the next digit of our solution. 
Result so far: 601.0
If we subtract 53 from 91, we get 38.
Include the next digit (6) from the dividend after 38, then repeat: 386 / 53

Step 6:
53 can be fit into 386 7 times, resulting in a remainder of 15.
Write down 7 as next digit of the result. 
Result so far: 6017.0
If we subtract 371 from 386, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 7:
150 divided by 53 is 2 with a remainder of 44.
Put 2 as the next digit of the answer. 
Result so far: 6017.2
If we take 106 away from 150, we end up 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.

Step 8:
If we divide 440 by 53, we get 8 and a remainder of 16.
Write down 8 as next digit of the result. 
Result so far: 6017.28
If we take 424 away from 440, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 9:
160 divided by 53 is 3 with a remainder of 1.
Record the quotient 3 as the next digit in the result. 
Result so far: 6017.283
If we take 159 away from 160, we end up 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.

Going ahead to step 10:
10 divided by 53 is 0 with a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 6017.283
The remainder is 10 after subtracting 0 from 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 11:
53 goes into 100 1 times with a remainder of 47.
Put 1 as the next digit of the answer. 
Result so far: 6017.28301
Subtract 53 from 100 to get 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Moving on to step 12:
If we divide 470 by 53, we get 8 and a remainder of 46.
The number 8 becomes the next digit in our result. 
Result so far: 6017.283018
If we subtract 424 from 470, we get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Moving on to step 13:
If we divide 460 by 53, we get 8 and a remainder of 36.
Use 8 as the next digit of our solution. 
Result so far: 6017.2830188
Deduct 424 from 460 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.

The quotient of the division is 6017.2830188, and the remainder is 3.6e-07.