We divide 905321 by 4
We want to divide 905321 by 4.

Step 1:
The number 4 fits into 9 2 times, leaving a remainder of 1.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Deduct 8 from 9 and we're left with 1.
Fetch the next digit (0) from the dividend, attach it to 1 and continue: 10 / 4

On to step 2:
4 goes into 10 2 times with a remainder of 2.
Put 2 as the next digit of the answer. 
Result so far: 22.0
Subtracting 8 from 10 leaves us with 2.
Append the next digit (5) from the dividend to 2 and continue with: 25 / 4

Advancing to step 3:
4 goes into 25 6 times with a remainder of 1.
The next digit of our result is 6. 
Result so far: 226.0
Deduct 24 from 25 and we're left with 1.
Fetch the next digit (3) from the dividend, attach it to 1 and continue: 13 / 4

Step 4:
If we divide 13 by 4, we get 3 and a remainder of 1.
The next digit of our result is 3. 
Result so far: 2263.0
If we subtract 12 from 13, we get 1.
Grab the next digit (2) from the dividend, add it to 1, then carry on: 12 / 4

Going ahead to step 5:
If we divide 12 by 4, we get 3 and a remainder of 0.
The number 3 becomes the next digit in our result. 
Result so far: 22633.0
The remainder is 0 after subtracting 12 from 12.
Take the next digit (1) from the dividend and append it to 0, then repeat: 1 / 4

Step 6:
The number 4 fits into 1 0 times, leaving a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 226330.0
Subtract 0 from 1 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 7:
The number 4 fits into 10 2 times, leaving a remainder of 2.
Put 2 as the next digit of the answer. 
Result so far: 226330.2
Subtract 8 from 10 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 8:
4 goes into 20 5 times with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 226330.25
The remainder is 0 after subtracting 20 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 9:
If we divide 0 by 4, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 226330.25
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.

Going ahead to step 10:
4 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 226330.25
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.

The final outcome is 226330.25, with a leftover of 0.0.