We look at the division of 45799278 by 909 
Let's see how many times 909 fits into 45799278.

Let's proceed to step 1:
909 goes into 4 0 times with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Grab the next digit (5) from the dividend, add it to 4, then carry on: 45 / 909

Going ahead to step 2:
45 divided by 909 is 0 with a remainder of 45.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 45, we get 45.
Bring next digit (7) of the dividend behind the 45 and repeat the process: 457 / 909

On to step 3:
909 goes into 457 0 times with a remainder of 457.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 457, we end up with 457.
Include the next digit (9) from the dividend after 457, then repeat: 4579 / 909

Let's proceed to step 4:
The number 909 fits into 4579 5 times, leaving a remainder of 34.
Use 5 as the next digit of our solution. 
Result so far: 5.0
Subtracting 4545 from 4579 leaves us with 34.
Fetch the next digit (9) from the dividend, attach it to 34 and continue: 349 / 909

Moving on to step 5:
When dividing 349 by 909, we get 0 with a remainder of 349.
The next digit of our result is 0. 
Result so far: 50.0
If we subtract 0 from 349, we get 349.
Append the next digit (2) from the dividend to 349 and continue with: 3492 / 909

Let's proceed to step 6:
909 can be fit into 3492 3 times, resulting in a remainder of 765.
Record the quotient 3 as the next digit in the result. 
Result so far: 503.0
The remainder is 765 after subtracting 2727 from 3492.
Append the next digit (7) from the dividend to 765 and continue with: 7657 / 909

Advancing to step 7:
The number 909 fits into 7657 8 times, leaving a remainder of 385.
Write down 8 as next digit of the result. 
Result so far: 5038.0
Subtracting 7272 from 7657 leaves us with 385.
Append the next digit (8) from the dividend to 385 and continue with: 3858 / 909

Advancing to step 8:
3858 divided by 909 is 4 with a remainder of 222.
Use 4 as the next digit of our solution. 
Result so far: 50384.0
If we take 3636 away from 3858, we end up with 222.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2220, and continue the process.

Let's proceed to step 9:
909 can be fit into 2220 2 times, resulting in a remainder of 402.
Write down 2 as next digit of the result. 
Result so far: 50384.2
Deduct 1818 from 2220 and we're left with 402.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4020, and continue the process.

Let's proceed to step 10:
909 goes into 4020 4 times with a remainder of 384.
The next digit of our result is 4. 
Result so far: 50384.24
The remainder is 384 after subtracting 3636 from 4020.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

Moving on to step 11:
The number 909 fits into 3840 4 times, leaving a remainder of 204.
The next digit of our result is 4. 
Result so far: 50384.244
Deduct 3636 from 3840 and we're left with 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

The final outcome is 50384.244, with a leftover of 0.0204.