573787 divided by 49 
The aim is to understand the frequency of 49 in 573787.

Let's proceed to step 1:
5 divided by 49 is 0 with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Fetch the next digit (7) from the dividend, attach it to 5 and continue: 57 / 49

Moving on to step 2:
57 divided by 49 is 1 with a remainder of 8.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 49 from 57 and we're left with 8.
Append the next digit (3) from the dividend to 8 and continue with: 83 / 49

Going ahead to step 3:
83 divided by 49 is 1 with a remainder of 34.
Put 1 as the next digit of the answer. 
Result so far: 11.0
If we subtract 49 from 83, we get 34.
Grab the next digit (7) from the dividend, add it to 34, then carry on: 347 / 49

Moving on to step 4:
347 divided by 49 is 7 with a remainder of 4.
Record the quotient 7 as the next digit in the result. 
Result so far: 117.0
Subtracting 343 from 347 leaves us with 4.
Take the next digit (8) from the dividend and append it to 4, then repeat: 48 / 49

On to step 5:
49 goes into 48 0 times with a remainder of 48.
Use 0 as the next digit of our solution. 
Result so far: 1170.0
Deduct 0 from 48 and we're left with 48.
Fetch the next digit (7) from the dividend, attach it to 48 and continue: 487 / 49

On to step 6:
If we divide 487 by 49, we get 9 and a remainder of 46.
The number 9 becomes the next digit in our result. 
Result so far: 11709.0
If we subtract 441 from 487, we get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Step 7:
49 goes into 460 9 times with a remainder of 19.
Use 9 as the next digit of our solution. 
Result so far: 11709.9
If we subtract 441 from 460, we get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Going ahead to step 8:
When dividing 190 by 49, we get 3 with a remainder of 43.
Record the quotient 3 as the next digit in the result. 
Result so far: 11709.93
Subtracting 147 from 190 leaves us with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

On to step 9:
49 can be fit into 430 8 times, resulting in a remainder of 38.
Use 8 as the next digit of our solution. 
Result so far: 11709.938
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.

Going ahead to step 10:
49 can be fit into 380 7 times, resulting in a remainder of 37.
Write down 7 as next digit of the result. 
Result so far: 11709.9387
If we subtract 343 from 380, we get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Step 11:
49 can be fit into 370 7 times, resulting in a remainder of 27.
Use 7 as the next digit of our solution. 
Result so far: 11709.93877
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.

The quotient of the division is 11709.93877, and the remainder is 2.7e-05.