Let's divide 867842 by 90
We want to figure out the number of times 867842 can be divided by 90.

On to step 1:
90 can be fit into 8 0 times, resulting in a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Fetch the next digit (6) from the dividend, attach it to 8 and continue: 86 / 90

Going ahead to step 2:
When dividing 86 by 90, we get 0 with a remainder of 86.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 86 to get 86.
Include the next digit (7) from the dividend after 86, then repeat: 867 / 90

Let's proceed to step 3:
90 goes into 867 9 times with a remainder of 57.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
The remainder is 57 after subtracting 810 from 867.
Take the next digit (8) from the dividend and append it to 57, then repeat: 578 / 90

Moving on to step 4:
578 divided by 90 is 6 with a remainder of 38.
The next digit of our result is 6. 
Result so far: 96.0
Subtract 540 from 578 to get 38.
Fetch the next digit (4) from the dividend, attach it to 38 and continue: 384 / 90

Going ahead to step 5:
The number 90 fits into 384 4 times, leaving a remainder of 24.
Use 4 as the next digit of our solution. 
Result so far: 964.0
Subtract 360 from 384 to get 24.
Bring next digit (2) of the dividend behind the 24 and repeat the process: 242 / 90

Moving on to step 6:
90 can be fit into 242 2 times, resulting in a remainder of 62.
Write down 2 as next digit of the result. 
Result so far: 9642.0
Subtracting 180 from 242 leaves us with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Moving on to step 7:
90 goes into 620 6 times with a remainder of 80.
The number 6 becomes the next digit in our result. 
Result so far: 9642.6
The remainder is 80 after subtracting 540 from 620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Advancing to step 8:
The number 90 fits into 800 8 times, leaving a remainder of 80.
Write down 8 as next digit of the result. 
Result so far: 9642.68
If we subtract 720 from 800, we get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Moving on to step 9:
The number 90 fits into 800 8 times, leaving a remainder of 80.
Write down 8 as next digit of the result. 
Result so far: 9642.688
If we subtract 720 from 800, we get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

The quotient of the division is 9642.688, and the remainder is 0.008.