122787 divided by 49 
The aim is to understand the frequency of 49 in 122787.

Let's proceed to step 1:
49 can be fit into 1 0 times, resulting in a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Bring next digit (2) of the dividend behind the 1 and repeat the process: 12 / 49

On to step 2:
49 can be fit into 12 0 times, resulting in a remainder of 12.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 12 to get 12.
Take the next digit (2) from the dividend and append it to 12, then repeat: 122 / 49

Moving on to step 3:
The number 49 fits into 122 2 times, leaving a remainder of 24.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtracting 98 from 122 leaves us with 24.
Grab the next digit (7) from the dividend, add it to 24, then carry on: 247 / 49

Going ahead to step 4:
When dividing 247 by 49, we get 5 with a remainder of 2.
Record the quotient 5 as the next digit in the result. 
Result so far: 25.0
Deduct 245 from 247 and we're left with 2.
Grab the next digit (8) from the dividend, add it to 2, then carry on: 28 / 49

Let's proceed to step 5:
When dividing 28 by 49, we get 0 with a remainder of 28.
Use 0 as the next digit of our solution. 
Result so far: 250.0
The remainder is 28 after subtracting 0 from 28.
Grab the next digit (7) from the dividend, add it to 28, then carry on: 287 / 49

Advancing to step 6:
49 goes into 287 5 times with a remainder of 42.
Write down 5 as next digit of the result. 
Result so far: 2505.0
If we subtract 245 from 287, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Moving on to step 7:
If we divide 420 by 49, we get 8 and a remainder of 28.
Use 8 as the next digit of our solution. 
Result so far: 2505.8
Deduct 392 from 420 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 8:
If we divide 280 by 49, we get 5 and a remainder of 35.
Write down 5 as next digit of the result. 
Result so far: 2505.85
Subtract 245 from 280 to get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Going ahead to step 9:
49 can be fit into 350 7 times, resulting in a remainder of 7.
Put 7 as the next digit of the answer. 
Result so far: 2505.857
If we take 343 away from 350, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 10:
49 can be fit into 70 1 times, resulting in a remainder of 21.
Write down 1 as next digit of the result. 
Result so far: 2505.8571
Deduct 49 from 70 and we're left with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Let's proceed to step 11:
210 divided by 49 is 4 with a remainder of 14.
Put 4 as the next digit of the answer. 
Result so far: 2505.85714
The remainder is 14 after subtracting 196 from 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Let's proceed to step 12:
The number 49 fits into 140 2 times, leaving a remainder of 42.
Write down 2 as next digit of the result. 
Result so far: 2505.857142
The remainder is 42 after subtracting 98 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

On to step 13:
49 goes into 420 8 times with a remainder of 28.
Use 8 as the next digit of our solution. 
Result so far: 2505.8571428
If we subtract 392 from 420, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Step 14:
When dividing 280 by 49, we get 5 with a remainder of 35.
Use 5 as the next digit of our solution. 
Result so far: 2505.85714285
Subtracting 245 from 280 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

The final outcome is 2505.85714285, with a leftover of 3.5e-08.