We're dividing 1065863 by 57 
The aim is to understand the frequency of 57 in 1065863.

Advancing to step 1:
57 goes into 1 0 times with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Bring next digit (0) of the dividend behind the 1 and repeat the process: 10 / 57

Moving on to step 2:
57 goes into 10 0 times with a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 10, we get 10.
Include the next digit (6) from the dividend after 10, then repeat: 106 / 57

Let's proceed to step 3:
When dividing 106 by 57, we get 1 with a remainder of 49.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 57 from 106 leaves us with 49.
Append the next digit (5) from the dividend to 49 and continue with: 495 / 57

Advancing to step 4:
57 goes into 495 8 times with a remainder of 39.
Use 8 as the next digit of our solution. 
Result so far: 18.0
Deduct 456 from 495 and we're left with 39.
Take the next digit (8) from the dividend and append it to 39, then repeat: 398 / 57

Going ahead to step 5:
When dividing 398 by 57, we get 6 with a remainder of 56.
Put 6 as the next digit of the answer. 
Result so far: 186.0
Deduct 342 from 398 and we're left with 56.
Grab the next digit (6) from the dividend, add it to 56, then carry on: 566 / 57

On to step 6:
The number 57 fits into 566 9 times, leaving a remainder of 53.
Record the quotient 9 as the next digit in the result. 
Result so far: 1869.0
Deduct 513 from 566 and we're left with 53.
Take the next digit (3) from the dividend and append it to 53, then repeat: 533 / 57

On to step 7:
If we divide 533 by 57, we get 9 and a remainder of 20.
Record the quotient 9 as the next digit in the result. 
Result so far: 18699.0
The remainder is 20 after subtracting 513 from 533.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 8:
If we divide 200 by 57, we get 3 and a remainder of 29.
Record the quotient 3 as the next digit in the result. 
Result so far: 18699.3
The remainder is 29 after subtracting 171 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Going ahead to step 9:
If we divide 290 by 57, we get 5 and a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 18699.35
The remainder is 5 after subtracting 285 from 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 10:
If we divide 50 by 57, we get 0 and a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 18699.35
If we take 0 away from 50, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 11:
57 can be fit into 500 8 times, resulting in a remainder of 44.
Use 8 as the next digit of our solution. 
Result so far: 18699.3508
Deduct 456 from 500 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Step 12:
57 goes into 440 7 times with a remainder of 41.
Write down 7 as next digit of the result. 
Result so far: 18699.35087
Subtract 399 from 440 to get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Advancing to step 13:
The number 57 fits into 410 7 times, leaving a remainder of 11.
Record the quotient 7 as the next digit in the result. 
Result so far: 18699.350877
If we subtract 399 from 410, we get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

The final outcome is 18699.350877, with a leftover of 1.1e-06.