We're dividing 870461 by 7 
Let's see how many times 7 fits into 870461.

On to step 1:
7 can be fit into 8 1 times, resulting in a remainder of 1.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 1 after subtracting 7 from 8.
Append the next digit (7) from the dividend to 1 and continue with: 17 / 7

Let's proceed to step 2:
17 divided by 7 is 2 with a remainder of 3.
Write down 2 as next digit of the result. 
Result so far: 12.0
If we subtract 14 from 17, we get 3.
Fetch the next digit (0) from the dividend, attach it to 3 and continue: 30 / 7

On to step 3:
If we divide 30 by 7, we get 4 and a remainder of 2.
Put 4 as the next digit of the answer. 
Result so far: 124.0
Subtract 28 from 30 to get 2.
Append the next digit (4) from the dividend to 2 and continue with: 24 / 7

Advancing to step 4:
When dividing 24 by 7, we get 3 with a remainder of 3.
Put 3 as the next digit of the answer. 
Result so far: 1243.0
If we subtract 21 from 24, we get 3.
Fetch the next digit (6) from the dividend, attach it to 3 and continue: 36 / 7

On to step 5:
36 divided by 7 is 5 with a remainder of 1.
The number 5 becomes the next digit in our result. 
Result so far: 12435.0
The remainder is 1 after subtracting 35 from 36.
Fetch the next digit (1) from the dividend, attach it to 1 and continue: 11 / 7

On to step 6:
7 can be fit into 11 1 times, resulting in a remainder of 4.
Write down 1 as next digit of the result. 
Result so far: 124351.0
Deduct 7 from 11 and we're left 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.

Let's proceed to step 7:
The number 7 fits into 40 5 times, leaving a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 124351.5
If we take 35 away from 40, we end up 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.

Going ahead to step 8:
The number 7 fits into 50 7 times, leaving a remainder of 1.
The number 7 becomes the next digit in our result. 
Result so far: 124351.57
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.

Let's proceed to step 9:
7 can be fit into 10 1 times, resulting in a remainder of 3.
Record the quotient 1 as the next digit in the result. 
Result so far: 124351.571
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.

Moving on to step 10:
7 goes into 30 4 times with a remainder of 2.
The next digit of our result is 4. 
Result so far: 124351.5714
Deduct 28 from 30 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.

Step 11:
7 can be fit into 20 2 times, resulting in a remainder of 6.
Record the quotient 2 as the next digit in the result. 
Result so far: 124351.57142
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 12:
When dividing 60 by 7, we get 8 with a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 124351.571428
Deduct 56 from 60 and we're left 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 13:
40 divided by 7 is 5 with a remainder of 5.
The next digit of our result is 5. 
Result so far: 124351.5714285
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.

On to step 14:
When dividing 50 by 7, we get 7 with a remainder of 1.
Put 7 as the next digit of the answer. 
Result so far: 124351.57142857
Deduct 49 from 50 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.

The final result is 124351.57142857 with a remainder of 1e-09.