854198 ÷ 10 
We want to divide 854198 by 10.

Let's proceed to step 1:
10 goes into 8 0 times with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Include the next digit (5) from the dividend after 8, then repeat: 85 / 10

Let's proceed to step 2:
10 can be fit into 85 8 times, resulting in a remainder of 5.
Use 8 as the next digit of our solution. 
Result so far: 8.0
If we take 80 away from 85, we end up with 5.
Append the next digit (4) from the dividend to 5 and continue with: 54 / 10

Going ahead to step 3:
54 divided by 10 is 5 with a remainder of 4.
The next digit of our result is 5. 
Result so far: 85.0
Subtract 50 from 54 to get 4.
Fetch the next digit (1) from the dividend, attach it to 4 and continue: 41 / 10

Let's proceed to step 4:
10 can be fit into 41 4 times, resulting in a remainder of 1.
Put 4 as the next digit of the answer. 
Result so far: 854.0
Deduct 40 from 41 and we're left with 1.
Bring next digit (9) of the dividend behind the 1 and repeat the process: 19 / 10

Let's proceed to step 5:
The number 10 fits into 19 1 times, leaving a remainder of 9.
The next digit of our result is 1. 
Result so far: 8541.0
If we subtract 10 from 19, we get 9.
Take the next digit (8) from the dividend and append it to 9, then repeat: 98 / 10

Advancing to step 6:
If we divide 98 by 10, we get 9 and a remainder of 8.
The number 9 becomes the next digit in our result. 
Result so far: 85419.0
Subtract 90 from 98 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 7:
If we divide 80 by 10, we get 8 and a remainder of 0.
The next digit of our result is 8. 
Result so far: 85419.8
If we take 80 away from 80, 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.

Going ahead to step 8:
10 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 85419.8
Subtracting 0 from 0 leaves us 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:
The number 10 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 85419.8
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 85419.8, and the remainder is 0.0.