864057 ÷ 58 
Let's see how many times 58 fits into 864057.

Let's proceed to step 1:
The number 58 fits into 8 0 times, leaving 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.
Append the next digit (6) from the dividend to 8 and continue with: 86 / 58

Let's proceed to step 2:
When dividing 86 by 58, we get 1 with a remainder of 28.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 28 after subtracting 58 from 86.
Take the next digit (4) from the dividend and append it to 28, then repeat: 284 / 58

On to step 3:
If we divide 284 by 58, we get 4 and a remainder of 52.
Use 4 as the next digit of our solution. 
Result so far: 14.0
Deduct 232 from 284 and we're left with 52.
Include the next digit (0) from the dividend after 52, then repeat: 520 / 58

Moving on to step 4:
The number 58 fits into 520 8 times, leaving a remainder of 56.
Record the quotient 8 as the next digit in the result. 
Result so far: 148.0
If we subtract 464 from 520, we get 56.
Fetch the next digit (5) from the dividend, attach it to 56 and continue: 565 / 58

Let's proceed to step 5:
565 divided by 58 is 9 with a remainder of 43.
The next digit of our result is 9. 
Result so far: 1489.0
Deduct 522 from 565 and we're left with 43.
Take the next digit (7) from the dividend and append it to 43, then repeat: 437 / 58

Step 6:
If we divide 437 by 58, we get 7 and a remainder of 31.
Use 7 as the next digit of our solution. 
Result so far: 14897.0
The remainder is 31 after subtracting 406 from 437.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Step 7:
58 goes into 310 5 times with a remainder of 20.
Write down 5 as next digit of the result. 
Result so far: 14897.5
Deduct 290 from 310 and we're left 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.

Going ahead to step 8:
When dividing 200 by 58, we get 3 with a remainder of 26.
Write down 3 as next digit of the result. 
Result so far: 14897.53
The remainder is 26 after subtracting 174 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Moving on to step 9:
58 goes into 260 4 times with a remainder of 28.
Use 4 as the next digit of our solution. 
Result so far: 14897.534
If we take 232 away from 260, we end up 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.

Moving on to step 10:
58 goes into 280 4 times with a remainder of 48.
The next digit of our result is 4. 
Result so far: 14897.5344
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 14897.5344, with a leftover of 0.00048.