863127 ÷ 7 
We're looking to find how many times 7 goes into 863127.

Moving on to step 1:
If we divide 8 by 7, we get 1 and a remainder of 1.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 1 after subtracting 7 from 8.
Fetch the next digit (6) from the dividend, attach it to 1 and continue: 16 / 7

Advancing to step 2:
16 divided by 7 is 2 with a remainder of 2.
Use 2 as the next digit of our solution. 
Result so far: 12.0
The remainder is 2 after subtracting 14 from 16.
Bring next digit (3) of the dividend behind the 2 and repeat the process: 23 / 7

Step 3:
The number 7 fits into 23 3 times, leaving a remainder of 2.
Put 3 as the next digit of the answer. 
Result so far: 123.0
If we take 21 away from 23, we end up with 2.
Fetch the next digit (1) from the dividend, attach it to 2 and continue: 21 / 7

Let's proceed to step 4:
7 can be fit into 21 3 times, resulting in a remainder of 0.
Write down 3 as next digit of the result. 
Result so far: 1233.0
If we take 21 away from 21, we end up with 0.
Fetch the next digit (2) from the dividend, attach it to 0 and continue: 2 / 7

On to step 5:
2 divided by 7 is 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 12330.0
The remainder is 2 after subtracting 0 from 2.
Include the next digit (7) from the dividend after 2, then repeat: 27 / 7

Let's proceed to step 6:
If we divide 27 by 7, we get 3 and a remainder of 6.
The next digit of our result is 3. 
Result so far: 123303.0
Subtracting 21 from 27 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 7:
If we divide 60 by 7, we get 8 and a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 123303.8
If we subtract 56 from 60, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 8:
If we divide 40 by 7, we get 5 and a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 123303.85
Subtracting 35 from 40 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 9:
7 goes into 50 7 times with a remainder of 1.
Put 7 as the next digit of the answer. 
Result so far: 123303.857
Subtract 49 from 50 to get 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 10:
The number 7 fits into 10 1 times, leaving a remainder of 3.
Write down 1 as next digit of the result. 
Result so far: 123303.8571
If we take 7 away from 10, we end up 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.

Advancing to step 11:
7 goes into 30 4 times with a remainder of 2.
Put 4 as the next digit of the answer. 
Result so far: 123303.85714
Subtract 28 from 30 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 12:
The number 7 fits into 20 2 times, leaving a remainder of 6.
Put 2 as the next digit of the answer. 
Result so far: 123303.857142
Subtracting 14 from 20 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 13:
The number 7 fits into 60 8 times, leaving a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 123303.8571428
Subtract 56 from 60 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 14:
7 can be fit into 40 5 times, resulting in a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 123303.85714285
The remainder is 5 after subtracting 35 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

The final outcome is 123303.85714285, with a leftover of 5e-09.