30010 ÷ 57 
The aim is to understand the frequency of 57 in 30010.

Moving on to step 1:
If we divide 3 by 57, we get 0 and a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Grab the next digit (0) from the dividend, add it to 3, then carry on: 30 / 57

Advancing to step 2:
57 can be fit into 30 0 times, resulting in a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 30, we get 30.
Take the next digit (0) from the dividend and append it to 30, then repeat: 300 / 57

Let's proceed to step 3:
57 can be fit into 300 5 times, resulting in a remainder of 15.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
If we subtract 285 from 300, we get 15.
Fetch the next digit (1) from the dividend, attach it to 15 and continue: 151 / 57

Step 4:
If we divide 151 by 57, we get 2 and a remainder of 37.
The next digit of our result is 2. 
Result so far: 52.0
The remainder is 37 after subtracting 114 from 151.
Bring next digit (0) of the dividend behind the 37 and repeat the process: 370 / 57

Moving on to step 5:
370 divided by 57 is 6 with a remainder of 28.
Put 6 as the next digit of the answer. 
Result so far: 526.0
If we subtract 342 from 370, 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.

On to step 6:
If we divide 280 by 57, we get 4 and a remainder of 52.
Record the quotient 4 as the next digit in the result. 
Result so far: 526.4
Subtracting 228 from 280 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.

On to step 7:
57 goes into 520 9 times with a remainder of 7.
The next digit of our result is 9. 
Result so far: 526.49
Deduct 513 from 520 and we're left 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.

Let's proceed to step 8:
57 can be fit into 70 1 times, resulting in a remainder of 13.
Use 1 as the next digit of our solution. 
Result so far: 526.491
If we take 57 away from 70, we end up 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:
When dividing 130 by 57, we get 2 with a remainder of 16.
Put 2 as the next digit of the answer. 
Result so far: 526.4912
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.
Put 2 as the next digit of the answer. 
Result so far: 526.49122
If we take 114 away from 160, we end up with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

The quotient of the division is 526.49122, and the remainder is 4.6e-05.