Let's divide 854535 by 4
Let's see how many times 4 fits into 854535.

Advancing to step 1:
When dividing 8 by 4, we get 2 with a remainder of 0.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we subtract 8 from 8, we get 0.
Grab the next digit (5) from the dividend, add it to 0, then carry on: 5 / 4

Going ahead to step 2:
The number 4 fits into 5 1 times, leaving a remainder of 1.
Put 1 as the next digit of the answer. 
Result so far: 21.0
Subtracting 4 from 5 leaves us with 1.
Include the next digit (4) from the dividend after 1, then repeat: 14 / 4

On to step 3:
When dividing 14 by 4, we get 3 with a remainder of 2.
Record the quotient 3 as the next digit in the result. 
Result so far: 213.0
Subtracting 12 from 14 leaves us with 2.
Grab the next digit (5) from the dividend, add it to 2, then carry on: 25 / 4

Let's proceed to step 4:
25 divided by 4 is 6 with a remainder of 1.
Record the quotient 6 as the next digit in the result. 
Result so far: 2136.0
Subtracting 24 from 25 leaves us with 1.
Take the next digit (3) from the dividend and append it to 1, then repeat: 13 / 4

Going ahead to step 5:
4 can be fit into 13 3 times, resulting in a remainder of 1.
Record the quotient 3 as the next digit in the result. 
Result so far: 21363.0
If we take 12 away from 13, we end up with 1.
Bring next digit (5) of the dividend behind the 1 and repeat the process: 15 / 4

Step 6:
15 divided by 4 is 3 with a remainder of 3.
Use 3 as the next digit of our solution. 
Result so far: 213633.0
Subtract 12 from 15 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 7:
The number 4 fits into 30 7 times, leaving a remainder of 2.
Record the quotient 7 as the next digit in the result. 
Result so far: 213633.7
Subtracting 28 from 30 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 8:
20 divided by 4 is 5 with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 213633.75
Subtract 20 from 20 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 9:
4 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 213633.75
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 10:
4 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 213633.75
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.

The final outcome is 213633.75, with a leftover of 0.0.