879806 ÷ 86 
Our goal is to divide 879806 by 86.

Going ahead to step 1:
86 can be fit into 8 0 times, resulting in a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Grab the next digit (7) from the dividend, add it to 8, then carry on: 87 / 86

Moving on to step 2:
87 divided by 86 is 1 with a remainder of 1.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 86 from 87 and we're left with 1.
Take the next digit (9) from the dividend and append it to 1, then repeat: 19 / 86

Step 3:
86 goes into 19 0 times with a remainder of 19.
The next digit of our result is 0. 
Result so far: 10.0
Subtracting 0 from 19 leaves us with 19.
Fetch the next digit (8) from the dividend, attach it to 19 and continue: 198 / 86

On to step 4:
If we divide 198 by 86, we get 2 and a remainder of 26.
Record the quotient 2 as the next digit in the result. 
Result so far: 102.0
Deduct 172 from 198 and we're left with 26.
Grab the next digit (0) from the dividend, add it to 26, then carry on: 260 / 86

Going ahead to step 5:
86 goes into 260 3 times with a remainder of 2.
Record the quotient 3 as the next digit in the result. 
Result so far: 1023.0
If we subtract 258 from 260, we get 2.
Bring next digit (6) of the dividend behind the 2 and repeat the process: 26 / 86

Moving on to step 6:
26 divided by 86 is 0 with a remainder of 26.
The next digit of our result is 0. 
Result so far: 10230.0
If we take 0 away from 26, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Step 7:
260 divided by 86 is 3 with a remainder of 2.
Put 3 as the next digit of the answer. 
Result so far: 10230.3
Deduct 258 from 260 and we're left 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.

Let's proceed to step 8:
86 can be fit into 20 0 times, resulting in a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 10230.3
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 9:
86 goes into 200 2 times with a remainder of 28.
Put 2 as the next digit of the answer. 
Result so far: 10230.302
If we take 172 away from 200, 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.

On to step 10:
When dividing 280 by 86, we get 3 with a remainder of 22.
Record the quotient 3 as the next digit in the result. 
Result so far: 10230.3023
The remainder is 22 after subtracting 258 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 11:
220 divided by 86 is 2 with a remainder of 48.
Write down 2 as next digit of the result. 
Result so far: 10230.30232
If we subtract 172 from 220, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Moving on to step 12:
480 divided by 86 is 5 with a remainder of 50.
Put 5 as the next digit of the answer. 
Result so far: 10230.302325
If we take 430 away from 480, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 13:
86 can be fit into 500 5 times, resulting in a remainder of 70.
Record the quotient 5 as the next digit in the result. 
Result so far: 10230.3023255
The remainder is 70 after subtracting 430 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

In conclusion, the division gives 10230.3023255 with a balance of 7e-07.