579319 ÷ 87 
We want to divide 579319 by 87.

Going ahead to step 1:
If we divide 5 by 87, we get 0 and a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Append the next digit (7) from the dividend to 5 and continue with: 57 / 87

On to step 2:
When dividing 57 by 87, we get 0 with a remainder of 57.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 57 to get 57.
Append the next digit (9) from the dividend to 57 and continue with: 579 / 87

Going ahead to step 3:
87 goes into 579 6 times with a remainder of 57.
Use 6 as the next digit of our solution. 
Result so far: 6.0
If we take 522 away from 579, we end up with 57.
Grab the next digit (3) from the dividend, add it to 57, then carry on: 573 / 87

On to step 4:
The number 87 fits into 573 6 times, leaving a remainder of 51.
Use 6 as the next digit of our solution. 
Result so far: 66.0
Subtracting 522 from 573 leaves us with 51.
Grab the next digit (1) from the dividend, add it to 51, then carry on: 511 / 87

Going ahead to step 5:
The number 87 fits into 511 5 times, leaving a remainder of 76.
Put 5 as the next digit of the answer. 
Result so far: 665.0
Subtract 435 from 511 to get 76.
Bring next digit (9) of the dividend behind the 76 and repeat the process: 769 / 87

Advancing to step 6:
The number 87 fits into 769 8 times, leaving a remainder of 73.
Record the quotient 8 as the next digit in the result. 
Result so far: 6658.0
Subtract 696 from 769 to get 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Step 7:
If we divide 730 by 87, we get 8 and a remainder of 34.
The number 8 becomes the next digit in our result. 
Result so far: 6658.8
Subtract 696 from 730 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Going ahead to step 8:
When dividing 340 by 87, we get 3 with a remainder of 79.
Use 3 as the next digit of our solution. 
Result so far: 6658.83
The remainder is 79 after subtracting 261 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

On to step 9:
87 can be fit into 790 9 times, resulting in a remainder of 7.
Use 9 as the next digit of our solution. 
Result so far: 6658.839
Subtract 783 from 790 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 10:
87 goes into 70 0 times with a remainder of 70.
The next digit of our result is 0. 
Result so far: 6658.839
Deduct 0 from 70 and we're left with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Let's proceed to step 11:
87 can be fit into 700 8 times, resulting in a remainder of 4.
The next digit of our result is 8. 
Result so far: 6658.83908
If we take 696 away from 700, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 12:
When dividing 40 by 87, we get 0 with a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 6658.83908
If we take 0 away from 40, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 13:
87 can be fit into 400 4 times, resulting in a remainder of 52.
The next digit of our result is 4. 
Result so far: 6658.8390804
If we take 348 away from 400, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Moving on to step 14:
When dividing 520 by 87, we get 5 with a remainder of 85.
Record the quotient 5 as the next digit in the result. 
Result so far: 6658.83908045
Subtracting 435 from 520 leaves us with 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Our division results in 6658.83908045 with a remaining 8.5e-08.