Let's divide 210264 by 49
The aim is to understand the frequency of 49 in 210264.

On to step 1:
If we divide 2 by 49, we get 0 and a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Append the next digit (1) from the dividend to 2 and continue with: 21 / 49

Step 2:
If we divide 21 by 49, we get 0 and a remainder of 21.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 21, we get 21.
Grab the next digit (0) from the dividend, add it to 21, then carry on: 210 / 49

Going ahead to step 3:
210 divided by 49 is 4 with a remainder of 14.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Subtracting 196 from 210 leaves us with 14.
Include the next digit (2) from the dividend after 14, then repeat: 142 / 49

On to step 4:
49 goes into 142 2 times with a remainder of 44.
Use 2 as the next digit of our solution. 
Result so far: 42.0
Subtracting 98 from 142 leaves us with 44.
Bring next digit (6) of the dividend behind the 44 and repeat the process: 446 / 49

Moving on to step 5:
446 divided by 49 is 9 with a remainder of 5.
The number 9 becomes the next digit in our result. 
Result so far: 429.0
Subtract 441 from 446 to get 5.
Grab the next digit (4) from the dividend, add it to 5, then carry on: 54 / 49

Let's proceed to step 6:
If we divide 54 by 49, we get 1 and a remainder of 5.
Record the quotient 1 as the next digit in the result. 
Result so far: 4291.0
Deduct 49 from 54 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 7:
49 can be fit into 50 1 times, resulting in a remainder of 1.
Put 1 as the next digit of the answer. 
Result so far: 4291.1
Deduct 49 from 50 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 8:
The number 49 fits into 10 0 times, leaving a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 4291.1
Subtract 0 from 10 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 9:
The number 49 fits into 100 2 times, leaving a remainder of 2.
The number 2 becomes the next digit in our result. 
Result so far: 4291.102
Deduct 98 from 100 and we're left 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 10:
If we divide 20 by 49, we get 0 and a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 4291.102
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.

Advancing to step 11:
200 divided by 49 is 4 with a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 4291.10204
Subtracting 196 from 200 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 12:
49 can be fit into 40 0 times, resulting in a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 4291.10204
Deduct 0 from 40 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 13:
When dividing 400 by 49, we get 8 with a remainder of 8.
Use 8 as the next digit of our solution. 
Result so far: 4291.1020408
The remainder is 8 after subtracting 392 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 14:
49 goes into 80 1 times with a remainder of 31.
Write down 1 as next digit of the result. 
Result so far: 4291.10204081
If we subtract 49 from 80, we get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

The final outcome is 4291.10204081, with a leftover of 3.1e-08.