We're dividing 865880 by 7 
We're looking to find how many times 7 goes into 865880.

Going ahead to step 1:
7 goes into 8 1 times with a remainder of 1.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 7 from 8 leaves us with 1.
Append the next digit (6) from the dividend to 1 and continue with: 16 / 7

Step 2:
When dividing 16 by 7, we get 2 with a remainder of 2.
Put 2 as the next digit of the answer. 
Result so far: 12.0
Deduct 14 from 16 and we're left with 2.
Fetch the next digit (5) from the dividend, attach it to 2 and continue: 25 / 7

Moving on to step 3:
7 can be fit into 25 3 times, resulting in a remainder of 4.
The next digit of our result is 3. 
Result so far: 123.0
If we subtract 21 from 25, we get 4.
Grab the next digit (8) from the dividend, add it to 4, then carry on: 48 / 7

Step 4:
If we divide 48 by 7, we get 6 and a remainder of 6.
Record the quotient 6 as the next digit in the result. 
Result so far: 1236.0
If we take 42 away from 48, we end up with 6.
Take the next digit (8) from the dividend and append it to 6, then repeat: 68 / 7

Moving on to step 5:
If we divide 68 by 7, we get 9 and a remainder of 5.
Use 9 as the next digit of our solution. 
Result so far: 12369.0
Subtract 63 from 68 to get 5.
Take the next digit (0) from the dividend and append it to 5, then repeat: 50 / 7

Advancing to step 6:
7 goes into 50 7 times with a remainder of 1.
Put 7 as the next digit of the answer. 
Result so far: 123697.0
If we take 49 away from 50, we end up 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.

Going ahead to step 7:
7 goes into 10 1 times with a remainder of 3.
The number 1 becomes the next digit in our result. 
Result so far: 123697.1
Subtract 7 from 10 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 8:
7 goes into 30 4 times with a remainder of 2.
The number 4 becomes the next digit in our result. 
Result so far: 123697.14
If we take 28 away from 30, we end up 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.

Step 9:
20 divided by 7 is 2 with a remainder of 6.
Record the quotient 2 as the next digit in the result. 
Result so far: 123697.142
Subtract 14 from 20 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.

Moving on to step 10:
The number 7 fits into 60 8 times, leaving a remainder of 4.
The number 8 becomes the next digit in our result. 
Result so far: 123697.1428
The remainder is 4 after subtracting 56 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 11:
When dividing 40 by 7, we get 5 with a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 123697.14285
Subtract 35 from 40 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 12:
When dividing 50 by 7, we get 7 with a remainder of 1.
Record the quotient 7 as the next digit in the result. 
Result so far: 123697.142857
Subtracting 49 from 50 leaves us 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.

Step 13:
When dividing 10 by 7, we get 1 with a remainder of 3.
The number 1 becomes the next digit in our result. 
Result so far: 123697.1428571
Deduct 7 from 10 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 14:
7 can be fit into 30 4 times, resulting in a remainder of 2.
Record the quotient 4 as the next digit in the result. 
Result so far: 123697.14285714
The remainder is 2 after subtracting 28 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

After the division, we end up with 123697.14285714 and a remainder of 2e-09.