604513 ÷ 49 
The aim is to understand the frequency of 49 in 604513.

Moving on to step 1:
6 divided by 49 is 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Grab the next digit (0) from the dividend, add it to 6, then carry on: 60 / 49

Let's proceed to step 2:
49 goes into 60 1 times with a remainder of 11.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 49 from 60, we get 11.
Bring next digit (4) of the dividend behind the 11 and repeat the process: 114 / 49

Advancing to step 3:
When dividing 114 by 49, we get 2 with a remainder of 16.
Put 2 as the next digit of the answer. 
Result so far: 12.0
If we subtract 98 from 114, we get 16.
Append the next digit (5) from the dividend to 16 and continue with: 165 / 49

Step 4:
The number 49 fits into 165 3 times, leaving a remainder of 18.
Put 3 as the next digit of the answer. 
Result so far: 123.0
If we subtract 147 from 165, we get 18.
Grab the next digit (1) from the dividend, add it to 18, then carry on: 181 / 49

Going ahead to step 5:
If we divide 181 by 49, we get 3 and a remainder of 34.
Record the quotient 3 as the next digit in the result. 
Result so far: 1233.0
The remainder is 34 after subtracting 147 from 181.
Grab the next digit (3) from the dividend, add it to 34, then carry on: 343 / 49

Advancing to step 6:
343 divided by 49 is 7 with a remainder of 0.
Write down 7 as next digit of the result. 
Result so far: 12337.0
Subtracting 343 from 343 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 7:
The number 49 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 12337.0
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 8:
When dividing 0 by 49, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 12337.0
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 12337.0, and the remainder is 0.0.