835915 ÷ 45 
We want to figure out the number of times 835915 can be divided by 45.

Going ahead to step 1:
When dividing 8 by 45, we get 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Append the next digit (3) from the dividend to 8 and continue with: 83 / 45

Moving on to step 2:
45 goes into 83 1 times with a remainder of 38.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 45 from 83, we get 38.
Take the next digit (5) from the dividend and append it to 38, then repeat: 385 / 45

On to step 3:
385 divided by 45 is 8 with a remainder of 25.
Record the quotient 8 as the next digit in the result. 
Result so far: 18.0
Subtracting 360 from 385 leaves us with 25.
Fetch the next digit (9) from the dividend, attach it to 25 and continue: 259 / 45

On to step 4:
45 can be fit into 259 5 times, resulting in a remainder of 34.
The next digit of our result is 5. 
Result so far: 185.0
If we subtract 225 from 259, we get 34.
Take the next digit (1) from the dividend and append it to 34, then repeat: 341 / 45

Step 5:
The number 45 fits into 341 7 times, leaving a remainder of 26.
Use 7 as the next digit of our solution. 
Result so far: 1857.0
If we take 315 away from 341, we end up with 26.
Append the next digit (5) from the dividend to 26 and continue with: 265 / 45

Advancing to step 6:
When dividing 265 by 45, we get 5 with a remainder of 40.
Record the quotient 5 as the next digit in the result. 
Result so far: 18575.0
If we take 225 away from 265, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 7:
400 divided by 45 is 8 with a remainder of 40.
Put 8 as the next digit of the answer. 
Result so far: 18575.8
Subtracting 360 from 400 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 8:
The number 45 fits into 400 8 times, leaving a remainder of 40.
Write down 8 as next digit of the result. 
Result so far: 18575.88
Subtract 360 from 400 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

After the division, we end up with 18575.88 and a remainder of 0.04.