Let's divide 820453 by 49
The aim is to understand the frequency of 49 in 820453.

Let's proceed to step 1:
When dividing 8 by 49, we get 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Bring next digit (2) of the dividend behind the 8 and repeat the process: 82 / 49

Going ahead to step 2:
82 divided by 49 is 1 with a remainder of 33.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 49 from 82 leaves us with 33.
Include the next digit (0) from the dividend after 33, then repeat: 330 / 49

Advancing to step 3:
When dividing 330 by 49, we get 6 with a remainder of 36.
The number 6 becomes the next digit in our result. 
Result so far: 16.0
If we subtract 294 from 330, we get 36.
Include the next digit (4) from the dividend after 36, then repeat: 364 / 49

Let's proceed to step 4:
The number 49 fits into 364 7 times, leaving a remainder of 21.
Record the quotient 7 as the next digit in the result. 
Result so far: 167.0
The remainder is 21 after subtracting 343 from 364.
Include the next digit (5) from the dividend after 21, then repeat: 215 / 49

Step 5:
When dividing 215 by 49, we get 4 with a remainder of 19.
The next digit of our result is 4. 
Result so far: 1674.0
Subtract 196 from 215 to get 19.
Bring next digit (3) of the dividend behind the 19 and repeat the process: 193 / 49

Let's proceed to step 6:
When dividing 193 by 49, we get 3 with a remainder of 46.
Put 3 as the next digit of the answer. 
Result so far: 16743.0
If we take 147 away from 193, we end up with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

On to step 7:
49 goes into 460 9 times with a remainder of 19.
Write down 9 as next digit of the result. 
Result so far: 16743.9
Deduct 441 from 460 and we're left 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.

Moving on to step 8:
The number 49 fits into 190 3 times, leaving a remainder of 43.
The next digit of our result is 3. 
Result so far: 16743.93
The remainder is 43 after subtracting 147 from 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Moving on to step 9:
When dividing 430 by 49, we get 8 with a remainder of 38.
The number 8 becomes the next digit in our result. 
Result so far: 16743.938
If we take 392 away from 430, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 10:
If we divide 380 by 49, we get 7 and a remainder of 37.
Use 7 as the next digit of our solution. 
Result so far: 16743.9387
Deduct 343 from 380 and we're left with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Let's proceed to step 11:
When dividing 370 by 49, we get 7 with a remainder of 27.
Use 7 as the next digit of our solution. 
Result so far: 16743.93877
Subtract 343 from 370 to get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Our division results in 16743.93877 with a remaining 2.7e-05.