Let's divide 300613 by 57
The aim is to understand the frequency of 57 in 300613.

Step 1:
The number 57 fits into 3 0 times, leaving a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Take the next digit (0) from the dividend and append it to 3, then repeat: 30 / 57

Let's proceed to step 2:
If we divide 30 by 57, we get 0 and a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 30 to get 30.
Bring next digit (0) of the dividend behind the 30 and repeat the process: 300 / 57

Going ahead to step 3:
300 divided by 57 is 5 with a remainder of 15.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
The remainder is 15 after subtracting 285 from 300.
Append the next digit (6) from the dividend to 15 and continue with: 156 / 57

On to step 4:
57 can be fit into 156 2 times, resulting in a remainder of 42.
Use 2 as the next digit of our solution. 
Result so far: 52.0
If we take 114 away from 156, we end up with 42.
Include the next digit (1) from the dividend after 42, then repeat: 421 / 57

Let's proceed to step 5:
When dividing 421 by 57, we get 7 with a remainder of 22.
Write down 7 as next digit of the result. 
Result so far: 527.0
If we subtract 399 from 421, we get 22.
Take the next digit (3) from the dividend and append it to 22, then repeat: 223 / 57

Moving on to step 6:
223 divided by 57 is 3 with a remainder of 52.
Write down 3 as next digit of the result. 
Result so far: 5273.0
Subtracting 171 from 223 leaves us with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Going ahead to step 7:
When dividing 520 by 57, we get 9 with a remainder of 7.
Put 9 as the next digit of the answer. 
Result so far: 5273.9
If we subtract 513 from 520, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 8:
The number 57 fits into 70 1 times, leaving a remainder of 13.
Write down 1 as next digit of the result. 
Result so far: 5273.91
Deduct 57 from 70 and we're left with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Moving on to step 9:
The number 57 fits into 130 2 times, leaving a remainder of 16.
Record the quotient 2 as the next digit in the result. 
Result so far: 5273.912
If we take 114 away from 130, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 10:
If we divide 160 by 57, we get 2 and a remainder of 46.
The next digit of our result is 2. 
Result so far: 5273.9122
If we subtract 114 from 160, 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.

In conclusion, the division gives 5273.9122 with a balance of 0.00046.