We're dividing 81346 by 57 
The aim is to understand the frequency of 57 in 81346.

Advancing to step 1:
57 can be fit into 8 0 times, resulting in a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Fetch the next digit (1) from the dividend, attach it to 8 and continue: 81 / 57

Let's proceed to step 2:
81 divided by 57 is 1 with a remainder of 24.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 24 after subtracting 57 from 81.
Include the next digit (3) from the dividend after 24, then repeat: 243 / 57

Step 3:
If we divide 243 by 57, we get 4 and a remainder of 15.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
Deduct 228 from 243 and we're left with 15.
Grab the next digit (4) from the dividend, add it to 15, then carry on: 154 / 57

Step 4:
154 divided by 57 is 2 with a remainder of 40.
Record the quotient 2 as the next digit in the result. 
Result so far: 142.0
Subtract 114 from 154 to get 40.
Take the next digit (6) from the dividend and append it to 40, then repeat: 406 / 57

On to step 5:
If we divide 406 by 57, we get 7 and a remainder of 7.
Use 7 as the next digit of our solution. 
Result so far: 1427.0
The remainder is 7 after subtracting 399 from 406.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 6:
57 goes into 70 1 times with a remainder of 13.
Use 1 as the next digit of our solution. 
Result so far: 1427.1
Subtracting 57 from 70 leaves us 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 7:
57 goes into 130 2 times with a remainder of 16.
Use 2 as the next digit of our solution. 
Result so far: 1427.12
Subtract 114 from 130 to get 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 8:
The number 57 fits into 160 2 times, leaving a remainder of 46.
Record the quotient 2 as the next digit in the result. 
Result so far: 1427.122
Subtracting 114 from 160 leaves us 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.

After the division, we end up with 1427.122 and a remainder of 0.0046.