We're dividing 737097 by 53 
The aim is to understand the frequency of 53 in 737097.

On to step 1:
7 divided by 53 is 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Bring next digit (3) of the dividend behind the 7 and repeat the process: 73 / 53

Let's proceed to step 2:
53 can be fit into 73 1 times, resulting in a remainder of 20.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 53 from 73 to get 20.
Append the next digit (7) from the dividend to 20 and continue with: 207 / 53

Going ahead to step 3:
If we divide 207 by 53, we get 3 and a remainder of 48.
Use 3 as the next digit of our solution. 
Result so far: 13.0
If we subtract 159 from 207, we get 48.
Append the next digit (0) from the dividend to 48 and continue with: 480 / 53

On to step 4:
53 can be fit into 480 9 times, resulting in a remainder of 3.
Put 9 as the next digit of the answer. 
Result so far: 139.0
If we take 477 away from 480, we end up with 3.
Include the next digit (9) from the dividend after 3, then repeat: 39 / 53

Going ahead to step 5:
The number 53 fits into 39 0 times, leaving a remainder of 39.
The next digit of our result is 0. 
Result so far: 1390.0
Deduct 0 from 39 and we're left with 39.
Fetch the next digit (7) from the dividend, attach it to 39 and continue: 397 / 53

Let's proceed to step 6:
The number 53 fits into 397 7 times, leaving a remainder of 26.
Record the quotient 7 as the next digit in the result. 
Result so far: 13907.0
Deduct 371 from 397 and we're left 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 7:
When dividing 260 by 53, we get 4 with a remainder of 48.
Record the quotient 4 as the next digit in the result. 
Result so far: 13907.4
The remainder is 48 after subtracting 212 from 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Moving on to step 8:
480 divided by 53 is 9 with a remainder of 3.
Record the quotient 9 as the next digit in the result. 
Result so far: 13907.49
If we subtract 477 from 480, we 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.

On to step 9:
If we divide 30 by 53, we get 0 and a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 13907.49
Subtract 0 from 30 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 10:
300 divided by 53 is 5 with a remainder of 35.
Record the quotient 5 as the next digit in the result. 
Result so far: 13907.4905
If we take 265 away from 300, we end up 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.

Advancing to step 11:
350 divided by 53 is 6 with a remainder of 32.
Use 6 as the next digit of our solution. 
Result so far: 13907.49056
If we take 318 away from 350, we end up 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.

On to step 12:
53 can be fit into 320 6 times, resulting in a remainder of 2.
Put 6 as the next digit of the answer. 
Result so far: 13907.490566
Deduct 318 from 320 and we're left 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 13907.490566 with a remaining 2e-07.