We're dividing 869064 by 79 
We want to divide 869064 by 79.

Step 1:
When dividing 8 by 79, we get 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
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 / 79

Let's proceed to step 2:
When dividing 86 by 79, we get 1 with a remainder of 7.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 79 from 86, we get 7.
Bring next digit (9) of the dividend behind the 7 and repeat the process: 79 / 79

Going ahead to step 3:
The number 79 fits into 79 1 times, leaving a remainder of 0.
Put 1 as the next digit of the answer. 
Result so far: 11.0
Subtracting 79 from 79 leaves us with 0.
Grab the next digit (0) from the dividend, add it to 0, then carry on: 0 / 79

Advancing to step 4:
79 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 110.0
If we subtract 0 from 0, we get 0.
Bring next digit (6) of the dividend behind the 0 and repeat the process: 6 / 79

On to step 5:
79 goes into 6 0 times with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 1100.0
If we subtract 0 from 6, we get 6.
Grab the next digit (4) from the dividend, add it to 6, then carry on: 64 / 79

Let's proceed to step 6:
79 can be fit into 64 0 times, resulting in a remainder of 64.
Write down 0 as next digit of the result. 
Result so far: 11000.0
If we take 0 away from 64, we end up with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Let's proceed to step 7:
640 divided by 79 is 8 with a remainder of 8.
Write down 8 as next digit of the result. 
Result so far: 11000.8
Subtract 632 from 640 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 8:
If we divide 80 by 79, we get 1 and a remainder of 1.
Put 1 as the next digit of the answer. 
Result so far: 11000.81
Deduct 79 from 80 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 9:
79 can be fit into 10 0 times, resulting in a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 11000.81
Subtract 0 from 10 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 10:
100 divided by 79 is 1 with a remainder of 21.
The next digit of our result is 1. 
Result so far: 11000.8101
Deduct 79 from 100 and we're left with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Going ahead to step 11:
The number 79 fits into 210 2 times, leaving a remainder of 52.
Put 2 as the next digit of the answer. 
Result so far: 11000.81012
If we subtract 158 from 210, we get 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 12:
If we divide 520 by 79, we get 6 and a remainder of 46.
Record the quotient 6 as the next digit in the result. 
Result so far: 11000.810126
If we take 474 away from 520, we end up with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Going ahead to step 13:
79 goes into 460 5 times with a remainder of 65.
Put 5 as the next digit of the answer. 
Result so far: 11000.8101265
The remainder is 65 after subtracting 395 from 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

On to step 14:
When dividing 650 by 79, we get 8 with a remainder of 18.
Use 8 as the next digit of our solution. 
Result so far: 11000.81012658
Deduct 632 from 650 and we're left with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

The quotient of the division is 11000.81012658, and the remainder is 1.8e-08.