We divide 874185 by 7
We want to figure out the number of times 874185 can be divided by 7.

On to step 1:
8 divided by 7 is 1 with a remainder of 1.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 7 from 8, we get 1.
Take the next digit (7) from the dividend and append it to 1, then repeat: 17 / 7

Advancing to step 2:
7 goes into 17 2 times with a remainder of 3.
Use 2 as the next digit of our solution. 
Result so far: 12.0
Subtract 14 from 17 to get 3.
Bring next digit (4) of the dividend behind the 3 and repeat the process: 34 / 7

Moving on to step 3:
34 divided by 7 is 4 with a remainder of 6.
The next digit of our result is 4. 
Result so far: 124.0
If we subtract 28 from 34, we get 6.
Take the next digit (1) from the dividend and append it to 6, then repeat: 61 / 7

Moving on to step 4:
61 divided by 7 is 8 with a remainder of 5.
Record the quotient 8 as the next digit in the result. 
Result so far: 1248.0
If we subtract 56 from 61, we get 5.
Grab the next digit (8) from the dividend, add it to 5, then carry on: 58 / 7

On to step 5:
If we divide 58 by 7, we get 8 and a remainder of 2.
Record the quotient 8 as the next digit in the result. 
Result so far: 12488.0
Subtracting 56 from 58 leaves us with 2.
Bring next digit (5) of the dividend behind the 2 and repeat the process: 25 / 7

Going ahead to step 6:
When dividing 25 by 7, we get 3 with a remainder of 4.
Use 3 as the next digit of our solution. 
Result so far: 124883.0
Deduct 21 from 25 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.

Moving on 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: 124883.5
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.

Let's proceed to step 8:
50 divided by 7 is 7 with a remainder of 1.
Write down 7 as next digit of the result. 
Result so far: 124883.57
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 9:
If we divide 10 by 7, we get 1 and a remainder of 3.
Write down 1 as next digit of the result. 
Result so far: 124883.571
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.

Going ahead to step 10:
30 divided by 7 is 4 with a remainder of 2.
The number 4 becomes the next digit in our result. 
Result so far: 124883.5714
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.

Let's proceed to step 11:
When dividing 20 by 7, we get 2 with a remainder of 6.
The next digit of our result is 2. 
Result so far: 124883.57142
If we subtract 14 from 20, we 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.

Step 12:
7 goes into 60 8 times with a remainder of 4.
The number 8 becomes the next digit in our result. 
Result so far: 124883.571428
Subtracting 56 from 60 leaves us 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.

Step 13:
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: 124883.5714285
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.

Let's proceed to step 14:
50 divided by 7 is 7 with a remainder of 1.
Write down 7 as next digit of the result. 
Result so far: 124883.57142857
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.

The final result is 124883.57142857 with a remainder of 1e-09.