We're dividing 80029376 by 53 
The aim is to understand the frequency of 53 in 80029376.

Advancing to step 1:
53 goes into 8 0 times with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Include the next digit (0) from the dividend after 8, then repeat: 80 / 53

Advancing to step 2:
The number 53 fits into 80 1 times, leaving a remainder of 27.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 53 away from 80, we end up with 27.
Grab the next digit (0) from the dividend, add it to 27, then carry on: 270 / 53

Moving on to step 3:
When dividing 270 by 53, we get 5 with a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 15.0
The remainder is 5 after subtracting 265 from 270.
Grab the next digit (2) from the dividend, add it to 5, then carry on: 52 / 53

Advancing to step 4:
53 goes into 52 0 times with a remainder of 52.
Write down 0 as next digit of the result. 
Result so far: 150.0
If we subtract 0 from 52, we get 52.
Take the next digit (9) from the dividend and append it to 52, then repeat: 529 / 53

On to step 5:
529 divided by 53 is 9 with a remainder of 52.
Use 9 as the next digit of our solution. 
Result so far: 1509.0
Subtract 477 from 529 to get 52.
Bring next digit (3) of the dividend behind the 52 and repeat the process: 523 / 53

Going ahead to step 6:
When dividing 523 by 53, we get 9 with a remainder of 46.
Put 9 as the next digit of the answer. 
Result so far: 15099.0
Subtracting 477 from 523 leaves us with 46.
Append the next digit (7) from the dividend to 46 and continue with: 467 / 53

Moving on to step 7:
467 divided by 53 is 8 with a remainder of 43.
Record the quotient 8 as the next digit in the result. 
Result so far: 150998.0
If we take 424 away from 467, we end up with 43.
Include the next digit (6) from the dividend after 43, then repeat: 436 / 53

Step 8:
53 goes into 436 8 times with a remainder of 12.
Write down 8 as next digit of the result. 
Result so far: 1509988.0
Subtract 424 from 436 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 9:
If we divide 120 by 53, we get 2 and a remainder of 14.
Use 2 as the next digit of our solution. 
Result so far: 1509988.2
Subtract 106 from 120 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Let's proceed to step 10:
53 goes into 140 2 times with a remainder of 34.
Write down 2 as next digit of the result. 
Result so far: 1509988.22
If we take 106 away from 140, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

After the division, we end up with 1509988.22 and a remainder of 0.034.