We divide 365984 by 53
The aim is to understand the frequency of 53 in 365984.

Step 1:
The number 53 fits into 3 0 times, leaving a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Append the next digit (6) from the dividend to 3 and continue with: 36 / 53

Step 2:
When dividing 36 by 53, we get 0 with a remainder of 36.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 36, we get 36.
Take the next digit (5) from the dividend and append it to 36, then repeat: 365 / 53

Advancing to step 3:
53 can be fit into 365 6 times, resulting in a remainder of 47.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Subtract 318 from 365 to get 47.
Grab the next digit (9) from the dividend, add it to 47, then carry on: 479 / 53

Moving on to step 4:
When dividing 479 by 53, we get 9 with a remainder of 2.
Use 9 as the next digit of our solution. 
Result so far: 69.0
Subtract 477 from 479 to get 2.
Grab the next digit (8) from the dividend, add it to 2, then carry on: 28 / 53

Moving on to step 5:
When dividing 28 by 53, we get 0 with a remainder of 28.
Record the quotient 0 as the next digit in the result. 
Result so far: 690.0
Subtracting 0 from 28 leaves us with 28.
Fetch the next digit (4) from the dividend, attach it to 28 and continue: 284 / 53

Advancing to step 6:
53 can be fit into 284 5 times, resulting in a remainder of 19.
The number 5 becomes the next digit in our result. 
Result so far: 6905.0
If we subtract 265 from 284, we get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Going ahead to step 7:
53 goes into 190 3 times with a remainder of 31.
Put 3 as the next digit of the answer. 
Result so far: 6905.3
If we take 159 away from 190, we end up 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 8:
53 can be fit into 310 5 times, resulting in a remainder of 45.
The number 5 becomes the next digit in our result. 
Result so far: 6905.35
If we subtract 265 from 310, we get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Advancing to step 9:
53 can be fit into 450 8 times, resulting in a remainder of 26.
The next digit of our result is 8. 
Result so far: 6905.358
If we take 424 away from 450, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Step 10:
53 can be fit into 260 4 times, resulting in a remainder of 48.
Write down 4 as next digit of the result. 
Result so far: 6905.3584
If we subtract 212 from 260, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Going ahead to step 11:
When dividing 480 by 53, we get 9 with a remainder of 3.
The next digit of our result is 9. 
Result so far: 6905.35849
Subtracting 477 from 480 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 12:
53 goes into 30 0 times with a remainder of 30.
Write down 0 as next digit of the result. 
Result so far: 6905.35849
Subtracting 0 from 30 leaves us 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.

Let's proceed to step 13:
The number 53 fits into 300 5 times, leaving a remainder of 35.
Use 5 as the next digit of our solution. 
Result so far: 6905.3584905
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.

Going ahead to step 14:
53 can be fit into 350 6 times, resulting in a remainder of 32.
The next digit of our result is 6. 
Result so far: 6905.35849056
Deduct 318 from 350 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

After the division, we end up with 6905.35849056 and a remainder of 3.2e-08.