419869 divided by 10 
Our goal is to divide 419869 by 10.

Advancing to step 1:
4 divided by 10 is 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Include the next digit (1) from the dividend after 4, then repeat: 41 / 10

Step 2:
10 can be fit into 41 4 times, resulting in a remainder of 1.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
If we subtract 40 from 41, we get 1.
Fetch the next digit (9) from the dividend, attach it to 1 and continue: 19 / 10

Let's proceed to step 3:
19 divided by 10 is 1 with a remainder of 9.
Use 1 as the next digit of our solution. 
Result so far: 41.0
The remainder is 9 after subtracting 10 from 19.
Append the next digit (8) from the dividend to 9 and continue with: 98 / 10

Advancing to step 4:
10 can be fit into 98 9 times, resulting in a remainder of 8.
The next digit of our result is 9. 
Result so far: 419.0
Deduct 90 from 98 and we're left with 8.
Append the next digit (6) from the dividend to 8 and continue with: 86 / 10

Step 5:
86 divided by 10 is 8 with a remainder of 6.
The number 8 becomes the next digit in our result. 
Result so far: 4198.0
Subtract 80 from 86 to get 6.
Fetch the next digit (9) from the dividend, attach it to 6 and continue: 69 / 10

Step 6:
10 goes into 69 6 times with a remainder of 9.
The number 6 becomes the next digit in our result. 
Result so far: 41986.0
Deduct 60 from 69 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

On to step 7:
10 can be fit into 90 9 times, resulting in a remainder of 0.
Put 9 as the next digit of the answer. 
Result so far: 41986.9
The remainder is 0 after subtracting 90 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 8:
The number 10 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 41986.9
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 9:
10 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 41986.9
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 41986.9 with a remaining 0.0.