We look at the division of 870154 by 6 
Let's see how many times 6 fits into 870154.

Moving on to step 1:
8 divided by 6 is 1 with a remainder of 2.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 6 away from 8, we end up with 2.
Fetch the next digit (7) from the dividend, attach it to 2 and continue: 27 / 6

Going ahead to step 2:
6 can be fit into 27 4 times, resulting in a remainder of 3.
Use 4 as the next digit of our solution. 
Result so far: 14.0
Deduct 24 from 27 and we're left with 3.
Take the next digit (0) from the dividend and append it to 3, then repeat: 30 / 6

On to step 3:
When dividing 30 by 6, we get 5 with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 145.0
Subtract 30 from 30 to get 0.
Bring next digit (1) of the dividend behind the 0 and repeat the process: 1 / 6

On to step 4:
The number 6 fits into 1 0 times, leaving a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 1450.0
Subtract 0 from 1 to get 1.
Bring next digit (5) of the dividend behind the 1 and repeat the process: 15 / 6

Advancing to step 5:
When dividing 15 by 6, we get 2 with a remainder of 3.
Use 2 as the next digit of our solution. 
Result so far: 14502.0
The remainder is 3 after subtracting 12 from 15.
Grab the next digit (4) from the dividend, add it to 3, then carry on: 34 / 6

Let's proceed to step 6:
If we divide 34 by 6, we get 5 and a remainder of 4.
Put 5 as the next digit of the answer. 
Result so far: 145025.0
If we subtract 30 from 34, 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.

Going ahead to step 7:
6 goes into 40 6 times with a remainder of 4.
The number 6 becomes the next digit in our result. 
Result so far: 145025.6
The remainder is 4 after subtracting 36 from 40.
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:
When dividing 40 by 6, we get 6 with a remainder of 4.
Put 6 as the next digit of the answer. 
Result so far: 145025.66
If we subtract 36 from 40, 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.

The final result is 145025.66 with a remainder of 0.004.