171856 divided by 58 
We're looking to find how many times 58 goes into 171856.

Moving on to step 1:
1 divided by 58 is 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Fetch the next digit (7) from the dividend, attach it to 1 and continue: 17 / 58

On to step 2:
17 divided by 58 is 0 with a remainder of 17.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 17 after subtracting 0 from 17.
Fetch the next digit (1) from the dividend, attach it to 17 and continue: 171 / 58

Let's proceed to step 3:
58 goes into 171 2 times with a remainder of 55.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we take 116 away from 171, we end up with 55.
Bring next digit (8) of the dividend behind the 55 and repeat the process: 558 / 58

Going ahead to step 4:
The number 58 fits into 558 9 times, leaving a remainder of 36.
Write down 9 as next digit of the result. 
Result so far: 29.0
Subtract 522 from 558 to get 36.
Fetch the next digit (5) from the dividend, attach it to 36 and continue: 365 / 58

Moving on to step 5:
365 divided by 58 is 6 with a remainder of 17.
The number 6 becomes the next digit in our result. 
Result so far: 296.0
Deduct 348 from 365 and we're left with 17.
Append the next digit (6) from the dividend to 17 and continue with: 176 / 58

On to step 6:
When dividing 176 by 58, we get 3 with a remainder of 2.
Use 3 as the next digit of our solution. 
Result so far: 2963.0
Subtracting 174 from 176 leaves us 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.

Going ahead to step 7:
The number 58 fits into 20 0 times, leaving a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 2963.0
If we take 0 away from 20, we end up 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.

Step 8:
58 goes into 200 3 times with a remainder of 26.
The number 3 becomes the next digit in our result. 
Result so far: 2963.03
Subtract 174 from 200 to get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 9:
The number 58 fits into 260 4 times, leaving a remainder of 28.
The number 4 becomes the next digit in our result. 
Result so far: 2963.034
Subtracting 232 from 260 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 10:
The number 58 fits into 280 4 times, leaving a remainder of 48.
Record the quotient 4 as the next digit in the result. 
Result so far: 2963.0344
Deduct 232 from 280 and we're left with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

The final outcome is 2963.0344, with a leftover of 0.00048.