We're dividing 359685 by 57 
The aim is to understand the frequency of 57 in 359685.

Going ahead to step 1:
57 goes into 3 0 times with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Take the next digit (5) from the dividend and append it to 3, then repeat: 35 / 57

Let's proceed to step 2:
57 can be fit into 35 0 times, resulting in a remainder of 35.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 35 and we're left with 35.
Fetch the next digit (9) from the dividend, attach it to 35 and continue: 359 / 57

Moving on to step 3:
359 divided by 57 is 6 with a remainder of 17.
The next digit of our result is 6. 
Result so far: 6.0
Subtract 342 from 359 to get 17.
Bring next digit (6) of the dividend behind the 17 and repeat the process: 176 / 57

On to step 4:
The number 57 fits into 176 3 times, leaving a remainder of 5.
Put 3 as the next digit of the answer. 
Result so far: 63.0
Deduct 171 from 176 and we're left with 5.
Fetch the next digit (8) from the dividend, attach it to 5 and continue: 58 / 57

Going ahead to step 5:
57 can be fit into 58 1 times, resulting in a remainder of 1.
Record the quotient 1 as the next digit in the result. 
Result so far: 631.0
Subtract 57 from 58 to get 1.
Bring next digit (5) of the dividend behind the 1 and repeat the process: 15 / 57

Moving on to step 6:
The number 57 fits into 15 0 times, leaving a remainder of 15.
Record the quotient 0 as the next digit in the result. 
Result so far: 6310.0
Subtracting 0 from 15 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

On to step 7:
57 goes into 150 2 times with a remainder of 36.
Put 2 as the next digit of the answer. 
Result so far: 6310.2
If we subtract 114 from 150, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 8:
The number 57 fits into 360 6 times, leaving a remainder of 18.
Put 6 as the next digit of the answer. 
Result so far: 6310.26
Subtract 342 from 360 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 9:
When dividing 180 by 57, we get 3 with a remainder of 9.
Write down 3 as next digit of the result. 
Result so far: 6310.263
Deduct 171 from 180 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Going ahead to step 10:
90 divided by 57 is 1 with a remainder of 33.
Record the quotient 1 as the next digit in the result. 
Result so far: 6310.2631
Deduct 57 from 90 and we're left with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Going ahead to step 11:
When dividing 330 by 57, we get 5 with a remainder of 45.
Write down 5 as next digit of the result. 
Result so far: 6310.26315
Subtract 285 from 330 to get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Let's proceed to step 12:
57 can be fit into 450 7 times, resulting in a remainder of 51.
Put 7 as the next digit of the answer. 
Result so far: 6310.263157
If we take 399 away from 450, we end up with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Step 13:
When dividing 510 by 57, we get 8 with a remainder of 54.
Use 8 as the next digit of our solution. 
Result so far: 6310.2631578
Subtracting 456 from 510 leaves us with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Moving on to step 14:
540 divided by 57 is 9 with a remainder of 27.
Put 9 as the next digit of the answer. 
Result so far: 6310.26315789
Deduct 513 from 540 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

After the division, we end up with 6310.26315789 and a remainder of 2.7e-08.