504458 divided by 86 
We want to divide 504458 by 86.

On to step 1:
86 can be fit into 5 0 times, resulting in a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Grab the next digit (0) from the dividend, add it to 5, then carry on: 50 / 86

Moving on to step 2:
If we divide 50 by 86, we get 0 and a remainder of 50.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 50 to get 50.
Fetch the next digit (4) from the dividend, attach it to 50 and continue: 504 / 86

On to step 3:
The number 86 fits into 504 5 times, leaving a remainder of 74.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
The remainder is 74 after subtracting 430 from 504.
Append the next digit (4) from the dividend to 74 and continue with: 744 / 86

Step 4:
86 goes into 744 8 times with a remainder of 56.
Use 8 as the next digit of our solution. 
Result so far: 58.0
Subtracting 688 from 744 leaves us with 56.
Bring next digit (5) of the dividend behind the 56 and repeat the process: 565 / 86

Moving on to step 5:
When dividing 565 by 86, we get 6 with a remainder of 49.
Record the quotient 6 as the next digit in the result. 
Result so far: 586.0
The remainder is 49 after subtracting 516 from 565.
Take the next digit (8) from the dividend and append it to 49, then repeat: 498 / 86

Step 6:
498 divided by 86 is 5 with a remainder of 68.
The next digit of our result is 5. 
Result so far: 5865.0
The remainder is 68 after subtracting 430 from 498.
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 7:
The number 86 fits into 680 7 times, leaving a remainder of 78.
The number 7 becomes the next digit in our result. 
Result so far: 5865.7
If we subtract 602 from 680, we 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.

Going ahead to step 8:
The number 86 fits into 780 9 times, leaving a remainder of 6.
Use 9 as the next digit of our solution. 
Result so far: 5865.79
Subtract 774 from 780 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 9:
86 goes into 60 0 times with a remainder of 60.
The next digit of our result is 0. 
Result so far: 5865.79
Subtracting 0 from 60 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 10:
86 can be fit into 600 6 times, resulting in a remainder of 84.
The number 6 becomes the next digit in our result. 
Result so far: 5865.7906
Deduct 516 from 600 and we're left 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 11:
86 goes into 840 9 times with a remainder of 66.
The number 9 becomes the next digit in our result. 
Result so far: 5865.79069
The remainder is 66 after subtracting 774 from 840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Step 12:
86 goes into 660 7 times with a remainder of 58.
Put 7 as the next digit of the answer. 
Result so far: 5865.790697
Deduct 602 from 660 and we're left with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Step 13:
If we divide 580 by 86, we get 6 and a remainder of 64.
Record the quotient 6 as the next digit in the result. 
Result so far: 5865.7906976
The remainder is 64 after subtracting 516 from 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Moving on to step 14:
640 divided by 86 is 7 with a remainder of 38.
Record the quotient 7 as the next digit in the result. 
Result so far: 5865.79069767
Deduct 602 from 640 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

The final result is 5865.79069767 with a remainder of 3.8e-08.