389659 divided by 53 
The aim is to understand the frequency of 53 in 389659.

Advancing to step 1:
If we divide 3 by 53, we get 0 and a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Append the next digit (8) from the dividend to 3 and continue with: 38 / 53

On to step 2:
38 divided by 53 is 0 with a remainder of 38.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 38 to get 38.
Include the next digit (9) from the dividend after 38, then repeat: 389 / 53

Advancing to step 3:
53 can be fit into 389 7 times, resulting in a remainder of 18.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
If we take 371 away from 389, we end up with 18.
Take the next digit (6) from the dividend and append it to 18, then repeat: 186 / 53

Step 4:
When dividing 186 by 53, we get 3 with a remainder of 27.
Record the quotient 3 as the next digit in the result. 
Result so far: 73.0
The remainder is 27 after subtracting 159 from 186.
Append the next digit (5) from the dividend to 27 and continue with: 275 / 53

Going ahead to step 5:
275 divided by 53 is 5 with a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 735.0
If we subtract 265 from 275, we get 10.
Append the next digit (9) from the dividend to 10 and continue with: 109 / 53

Going ahead to step 6:
When dividing 109 by 53, we get 2 with a remainder of 3.
Put 2 as the next digit of the answer. 
Result so far: 7352.0
Subtract 106 from 109 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 7:
53 can be fit into 30 0 times, resulting in a remainder of 30.
The next digit of our result is 0. 
Result so far: 7352.0
Deduct 0 from 30 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 8:
When dividing 300 by 53, we get 5 with a remainder of 35.
Record the quotient 5 as the next digit in the result. 
Result so far: 7352.05
Deduct 265 from 300 and we're left with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Moving on to step 9:
53 goes into 350 6 times with a remainder of 32.
The next digit of our result is 6. 
Result so far: 7352.056
If we subtract 318 from 350, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 10:
320 divided by 53 is 6 with a remainder of 2.
Write down 6 as next digit of the result. 
Result so far: 7352.0566
Subtracting 318 from 320 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Our division results in 7352.0566 with a remaining 2e-05.