We look at the division of 53475729 by 200 
The aim is to understand the frequency of 200 in 53475729.

Going ahead to step 1:
The number 200 fits into 5 0 times, leaving a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Bring next digit (3) of the dividend behind the 5 and repeat the process: 53 / 200

Advancing to step 2:
If we divide 53 by 200, we get 0 and a remainder of 53.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 53 after subtracting 0 from 53.
Grab the next digit (4) from the dividend, add it to 53, then carry on: 534 / 200

Advancing to step 3:
534 divided by 200 is 2 with a remainder of 134.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we take 400 away from 534, we end up with 134.
Include the next digit (7) from the dividend after 134, then repeat: 1347 / 200

On to step 4:
200 goes into 1347 6 times with a remainder of 147.
Put 6 as the next digit of the answer. 
Result so far: 26.0
Subtracting 1200 from 1347 leaves us with 147.
Bring next digit (5) of the dividend behind the 147 and repeat the process: 1475 / 200

Let's proceed to step 5:
200 can be fit into 1475 7 times, resulting in a remainder of 75.
Put 7 as the next digit of the answer. 
Result so far: 267.0
Subtract 1400 from 1475 to get 75.
Bring next digit (7) of the dividend behind the 75 and repeat the process: 757 / 200

Let's proceed to step 6:
757 divided by 200 is 3 with a remainder of 157.
Record the quotient 3 as the next digit in the result. 
Result so far: 2673.0
Deduct 600 from 757 and we're left with 157.
Take the next digit (2) from the dividend and append it to 157, then repeat: 1572 / 200

Step 7:
When dividing 1572 by 200, we get 7 with a remainder of 172.
Record the quotient 7 as the next digit in the result. 
Result so far: 26737.0
The remainder is 172 after subtracting 1400 from 1572.
Fetch the next digit (9) from the dividend, attach it to 172 and continue: 1729 / 200

Let's proceed to step 8:
200 can be fit into 1729 8 times, resulting in a remainder of 129.
Use 8 as the next digit of our solution. 
Result so far: 267378.0
The remainder is 129 after subtracting 1600 from 1729.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1290, and continue the process.

On to step 9:
When dividing 1290 by 200, we get 6 with a remainder of 90.
The number 6 becomes the next digit in our result. 
Result so far: 267378.6
If we take 1200 away from 1290, we end up with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Let's proceed to step 10:
When dividing 900 by 200, we get 4 with a remainder of 100.
The next digit of our result is 4. 
Result so far: 267378.64
Subtract 800 from 900 to get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

On to step 11:
When dividing 1000 by 200, we get 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 267378.645
If we subtract 1000 from 1000, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 12:
200 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 267378.645
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 13:
The number 200 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 267378.645
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 267378.645, with a leftover of 0.0.