457058 divided by 86 
We want to figure out the number of times 457058 can be divided by 86.

On to step 1:
If we divide 4 by 86, we get 0 and a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Fetch the next digit (5) from the dividend, attach it to 4 and continue: 45 / 86

Moving on to step 2:
86 can be fit into 45 0 times, resulting in a remainder of 45.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 45 to get 45.
Fetch the next digit (7) from the dividend, attach it to 45 and continue: 457 / 86

Step 3:
The number 86 fits into 457 5 times, leaving a remainder of 27.
Write down 5 as next digit of the result. 
Result so far: 5.0
If we take 430 away from 457, we end up with 27.
Fetch the next digit (0) from the dividend, attach it to 27 and continue: 270 / 86

On to step 4:
86 can be fit into 270 3 times, resulting in a remainder of 12.
Use 3 as the next digit of our solution. 
Result so far: 53.0
If we subtract 258 from 270, we get 12.
Append the next digit (5) from the dividend to 12 and continue with: 125 / 86

On to step 5:
86 goes into 125 1 times with a remainder of 39.
Use 1 as the next digit of our solution. 
Result so far: 531.0
The remainder is 39 after subtracting 86 from 125.
Fetch the next digit (8) from the dividend, attach it to 39 and continue: 398 / 86

Let's proceed to step 6:
When dividing 398 by 86, we get 4 with a remainder of 54.
The number 4 becomes the next digit in our result. 
Result so far: 5314.0
The remainder is 54 after subtracting 344 from 398.
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 7:
If we divide 540 by 86, we get 6 and a remainder of 24.
Use 6 as the next digit of our solution. 
Result so far: 5314.6
Subtracting 516 from 540 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 8:
86 can be fit into 240 2 times, resulting in a remainder of 68.
The next digit of our result is 2. 
Result so far: 5314.62
Subtracting 172 from 240 leaves us with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Let's proceed to step 9:
680 divided by 86 is 7 with a remainder of 78.
Record the quotient 7 as the next digit in the result. 
Result so far: 5314.627
Subtract 602 from 680 to get 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Step 10:
The number 86 fits into 780 9 times, leaving a remainder of 6.
Put 9 as the next digit of the answer. 
Result so far: 5314.6279
The remainder is 6 after subtracting 774 from 780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 11:
When dividing 60 by 86, we get 0 with a remainder of 60.
Use 0 as the next digit of our solution. 
Result so far: 5314.6279
If we subtract 0 from 60, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 12:
86 goes into 600 6 times with a remainder of 84.
Record the quotient 6 as the next digit in the result. 
Result so far: 5314.627906
If we take 516 away from 600, we end up with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Step 13:
When dividing 840 by 86, we get 9 with a remainder of 66.
Record the quotient 9 as the next digit in the result. 
Result so far: 5314.6279069
If we take 774 away from 840, we end up with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Step 14:
86 can be fit into 660 7 times, resulting in a remainder of 58.
Use 7 as the next digit of our solution. 
Result so far: 5314.62790697
The remainder is 58 after subtracting 602 from 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

In conclusion, the division gives 5314.62790697 with a balance of 5.8e-08.