744885 ÷ 53 
The aim is to understand the frequency of 53 in 744885.

On to step 1:
53 can be fit into 7 0 times, resulting in a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Include the next digit (4) from the dividend after 7, then repeat: 74 / 53

Advancing to step 2:
When dividing 74 by 53, we get 1 with a remainder of 21.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 53 away from 74, we end up with 21.
Fetch the next digit (4) from the dividend, attach it to 21 and continue: 214 / 53

Advancing to step 3:
53 goes into 214 4 times with a remainder of 2.
Use 4 as the next digit of our solution. 
Result so far: 14.0
If we subtract 212 from 214, we get 2.
Bring next digit (8) of the dividend behind the 2 and repeat the process: 28 / 53

Let's proceed to step 4:
When dividing 28 by 53, we get 0 with a remainder of 28.
The next digit of our result is 0. 
Result so far: 140.0
Subtract 0 from 28 to get 28.
Take the next digit (8) from the dividend and append it to 28, then repeat: 288 / 53

Advancing to step 5:
53 can be fit into 288 5 times, resulting in a remainder of 23.
Put 5 as the next digit of the answer. 
Result so far: 1405.0
Subtracting 265 from 288 leaves us with 23.
Fetch the next digit (5) from the dividend, attach it to 23 and continue: 235 / 53

Advancing to step 6:
235 divided by 53 is 4 with a remainder of 23.
The number 4 becomes the next digit in our result. 
Result so far: 14054.0
Deduct 212 from 235 and we're left with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

On to step 7:
53 can be fit into 230 4 times, resulting in a remainder of 18.
Write down 4 as next digit of the result. 
Result so far: 14054.4
If we subtract 212 from 230, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 8:
180 divided by 53 is 3 with a remainder of 21.
Record the quotient 3 as the next digit in the result. 
Result so far: 14054.43
Deduct 159 from 180 and we're left with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

On to step 9:
53 goes into 210 3 times with a remainder of 51.
The next digit of our result is 3. 
Result so far: 14054.433
If we subtract 159 from 210, we get 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

After the division, we end up with 14054.433 and a remainder of 0.0051.