Let's divide 49112645 by 202
The aim is to understand the frequency of 202 in 49112645.

On to step 1:
202 goes into 4 0 times with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Bring next digit (9) of the dividend behind the 4 and repeat the process: 49 / 202

Going ahead to step 2:
If we divide 49 by 202, we get 0 and a remainder of 49.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 49 leaves us with 49.
Take the next digit (1) from the dividend and append it to 49, then repeat: 491 / 202

Advancing to step 3:
If we divide 491 by 202, we get 2 and a remainder of 87.
The next digit of our result is 2. 
Result so far: 2.0
Subtract 404 from 491 to get 87.
Append the next digit (1) from the dividend to 87 and continue with: 871 / 202

Step 4:
202 can be fit into 871 4 times, resulting in a remainder of 63.
The next digit of our result is 4. 
Result so far: 24.0
If we take 808 away from 871, we end up with 63.
Take the next digit (2) from the dividend and append it to 63, then repeat: 632 / 202

Let's proceed to step 5:
202 can be fit into 632 3 times, resulting in a remainder of 26.
The next digit of our result is 3. 
Result so far: 243.0
Subtracting 606 from 632 leaves us with 26.
Grab the next digit (6) from the dividend, add it to 26, then carry on: 266 / 202

Advancing to step 6:
266 divided by 202 is 1 with a remainder of 64.
The next digit of our result is 1. 
Result so far: 2431.0
If we take 202 away from 266, we end up with 64.
Bring next digit (4) of the dividend behind the 64 and repeat the process: 644 / 202

Advancing to step 7:
If we divide 644 by 202, we get 3 and a remainder of 38.
Record the quotient 3 as the next digit in the result. 
Result so far: 24313.0
If we subtract 606 from 644, we get 38.
Bring next digit (5) of the dividend behind the 38 and repeat the process: 385 / 202

Let's proceed to step 8:
202 can be fit into 385 1 times, resulting in a remainder of 183.
Put 1 as the next digit of the answer. 
Result so far: 243131.0
Deduct 202 from 385 and we're left with 183.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1830, and continue the process.

Advancing to step 9:
1830 divided by 202 is 9 with a remainder of 12.
Write down 9 as next digit of the result. 
Result so far: 243131.9
The remainder is 12 after subtracting 1818 from 1830.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 10:
When dividing 120 by 202, we get 0 with a remainder of 120.
Use 0 as the next digit of our solution. 
Result so far: 243131.9
If we take 0 away from 120, we end up with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

On to step 11:
If we divide 1200 by 202, we get 5 and a remainder of 190.
The next digit of our result is 5. 
Result so far: 243131.905
Subtract 1010 from 1200 to get 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

On to step 12:
202 goes into 1900 9 times with a remainder of 82.
Record the quotient 9 as the next digit in the result. 
Result so far: 243131.9059
If we take 1818 away from 1900, we end up with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Going ahead to step 13:
202 can be fit into 820 4 times, resulting in a remainder of 12.
The number 4 becomes the next digit in our result. 
Result so far: 243131.90594
If we take 808 away from 820, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 14:
202 can be fit into 120 0 times, resulting in a remainder of 120.
Use 0 as the next digit of our solution. 
Result so far: 243131.90594
Deduct 0 from 120 and we're left with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Step 15:
1200 divided by 202 is 5 with a remainder of 190.
Use 5 as the next digit of our solution. 
Result so far: 243131.9059405
If we take 1010 away from 1200, we end up with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Step 16:
202 can be fit into 1900 9 times, resulting in a remainder of 82.
Put 9 as the next digit of the answer. 
Result so far: 243131.90594059
Subtract 1818 from 1900 to get 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Our division results in 243131.90594059 with a remaining 8.2e-08.