190143 ÷ 53 
The aim is to understand the frequency of 53 in 190143.

Moving on to step 1:
If we divide 1 by 53, we get 0 and a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Take the next digit (9) from the dividend and append it to 1, then repeat: 19 / 53

On to step 2:
19 divided by 53 is 0 with a remainder of 19.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 19 after subtracting 0 from 19.
Append the next digit (0) from the dividend to 19 and continue with: 190 / 53

Advancing to step 3:
190 divided by 53 is 3 with a remainder of 31.
Use 3 as the next digit of our solution. 
Result so far: 3.0
If we take 159 away from 190, we end up with 31.
Take the next digit (1) from the dividend and append it to 31, then repeat: 311 / 53

Going ahead to step 4:
If we divide 311 by 53, we get 5 and a remainder of 46.
Put 5 as the next digit of the answer. 
Result so far: 35.0
If we subtract 265 from 311, we get 46.
Grab the next digit (4) from the dividend, add it to 46, then carry on: 464 / 53

Moving on to step 5:
When dividing 464 by 53, we get 8 with a remainder of 40.
Put 8 as the next digit of the answer. 
Result so far: 358.0
If we take 424 away from 464, we end up with 40.
Fetch the next digit (3) from the dividend, attach it to 40 and continue: 403 / 53

Moving on to step 6:
The number 53 fits into 403 7 times, leaving a remainder of 32.
The number 7 becomes the next digit in our result. 
Result so far: 3587.0
Subtract 371 from 403 to 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 7:
320 divided by 53 is 6 with a remainder of 2.
The next digit of our result is 6. 
Result so far: 3587.6
If we take 318 away from 320, we end up 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.

On to step 8:
If we divide 20 by 53, we get 0 and a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 3587.6
If we take 0 away from 20, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 9:
53 can be fit into 200 3 times, resulting in a remainder of 41.
Put 3 as the next digit of the answer. 
Result so far: 3587.603
If we subtract 159 from 200, we get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Advancing to step 10:
53 goes into 410 7 times with a remainder of 39.
The number 7 becomes the next digit in our result. 
Result so far: 3587.6037
The remainder is 39 after subtracting 371 from 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

On to step 11:
53 goes into 390 7 times with a remainder of 19.
The next digit of our result is 7. 
Result so far: 3587.60377
If we take 371 away from 390, we end up with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

In conclusion, the division gives 3587.60377 with a balance of 1.9e-05.