We look at the division of 862595 by 57 
The aim is to understand the frequency of 57 in 862595.

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.
Bring next digit (6) of the dividend behind the 8 and repeat the process: 86 / 57

Advancing to step 2:
The number 57 fits into 86 1 times, leaving a remainder of 29.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 57 away from 86, we end up with 29.
Include the next digit (2) from the dividend after 29, then repeat: 292 / 57

Moving on to step 3:
292 divided by 57 is 5 with a remainder of 7.
Write down 5 as next digit of the result. 
Result so far: 15.0
Subtract 285 from 292 to get 7.
Append the next digit (5) from the dividend to 7 and continue with: 75 / 57

Moving on to step 4:
When dividing 75 by 57, we get 1 with a remainder of 18.
The next digit of our result is 1. 
Result so far: 151.0
Subtracting 57 from 75 leaves us with 18.
Bring next digit (9) of the dividend behind the 18 and repeat the process: 189 / 57

Advancing to step 5:
The number 57 fits into 189 3 times, leaving a remainder of 18.
Record the quotient 3 as the next digit in the result. 
Result so far: 1513.0
Subtract 171 from 189 to get 18.
Append the next digit (5) from the dividend to 18 and continue with: 185 / 57

Let's proceed to step 6:
57 goes into 185 3 times with a remainder of 14.
Put 3 as the next digit of the answer. 
Result so far: 15133.0
Deduct 171 from 185 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 7:
If we divide 140 by 57, we get 2 and a remainder of 26.
The next digit of our result is 2. 
Result so far: 15133.2
Subtracting 114 from 140 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 8:
57 can be fit into 260 4 times, resulting in a remainder of 32.
Use 4 as the next digit of our solution. 
Result so far: 15133.24
If we subtract 228 from 260, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 9:
57 goes into 320 5 times with a remainder of 35.
Record the quotient 5 as the next digit in the result. 
Result so far: 15133.245
If we subtract 285 from 320, we get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Step 10:
350 divided by 57 is 6 with a remainder of 8.
Write down 6 as next digit of the result. 
Result so far: 15133.2456
If we subtract 342 from 350, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 11:
80 divided by 57 is 1 with a remainder of 23.
Write down 1 as next digit of the result. 
Result so far: 15133.24561
If we subtract 57 from 80, we get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Step 12:
If we divide 230 by 57, we get 4 and a remainder of 2.
Record the quotient 4 as the next digit in the result. 
Result so far: 15133.245614
If we take 228 away from 230, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 13:
When dividing 20 by 57, we get 0 with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 15133.245614
Subtracting 0 from 20 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 14:
200 divided by 57 is 3 with a remainder of 29.
The next digit of our result is 3. 
Result so far: 15133.24561403
Subtract 171 from 200 to get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

The quotient of the division is 15133.24561403, and the remainder is 2.9e-08.