We're dividing 81967 by 57 
The aim is to understand the frequency of 57 in 81967.

On to step 1:
If we divide 8 by 57, we get 0 and a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Include the next digit (1) from the dividend after 8, then repeat: 81 / 57

On to step 2:
81 divided by 57 is 1 with a remainder of 24.
The next digit of our result is 1. 
Result so far: 1.0
If we take 57 away from 81, we end up with 24.
Include the next digit (9) from the dividend after 24, then repeat: 249 / 57

Step 3:
249 divided by 57 is 4 with a remainder of 21.
The next digit of our result is 4. 
Result so far: 14.0
The remainder is 21 after subtracting 228 from 249.
Append the next digit (6) from the dividend to 21 and continue with: 216 / 57

On to step 4:
If we divide 216 by 57, we get 3 and a remainder of 45.
Write down 3 as next digit of the result. 
Result so far: 143.0
Deduct 171 from 216 and we're left with 45.
Take the next digit (7) from the dividend and append it to 45, then repeat: 457 / 57

Moving on to step 5:
When dividing 457 by 57, we get 8 with a remainder of 1.
The next digit of our result is 8. 
Result so far: 1438.0
Deduct 456 from 457 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 6:
When dividing 10 by 57, we get 0 with a remainder of 10.
The number 0 becomes the next digit in our result. 
Result so far: 1438.0
Deduct 0 from 10 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 7:
When dividing 100 by 57, we get 1 with a remainder of 43.
Put 1 as the next digit of the answer. 
Result so far: 1438.01
If we subtract 57 from 100, we get 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 8:
57 can be fit into 430 7 times, resulting in a remainder of 31.
Use 7 as the next digit of our solution. 
Result so far: 1438.017
The remainder is 31 after subtracting 399 from 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Moving on to step 9:
The number 57 fits into 310 5 times, leaving a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 1438.0175
Deduct 285 from 310 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Let's proceed to step 10:
If we divide 250 by 57, we get 4 and a remainder of 22.
Use 4 as the next digit of our solution. 
Result so far: 1438.01754
If we take 228 away from 250, we end up with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 11:
220 divided by 57 is 3 with a remainder of 49.
Use 3 as the next digit of our solution. 
Result so far: 1438.017543
Subtract 171 from 220 to get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Step 12:
490 divided by 57 is 8 with a remainder of 34.
Put 8 as the next digit of the answer. 
Result so far: 1438.0175438
Subtract 456 from 490 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Step 13:
57 can be fit into 340 5 times, resulting in a remainder of 55.
Write down 5 as next digit of the result. 
Result so far: 1438.01754385
The remainder is 55 after subtracting 285 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

After the division, we end up with 1438.01754385 and a remainder of 5.5e-08.