We divide 548793 by 45
We're looking to find how many times 45 goes into 548793.

Going ahead to step 1:
The number 45 fits into 5 0 times, leaving a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Append the next digit (4) from the dividend to 5 and continue with: 54 / 45

Moving on to step 2:
If we divide 54 by 45, we get 1 and a remainder of 9.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 45 from 54 and we're left with 9.
Bring next digit (8) of the dividend behind the 9 and repeat the process: 98 / 45

Advancing to step 3:
When dividing 98 by 45, we get 2 with a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 12.0
If we take 90 away from 98, we end up with 8.
Fetch the next digit (7) from the dividend, attach it to 8 and continue: 87 / 45

Going ahead to step 4:
If we divide 87 by 45, we get 1 and a remainder of 42.
Write down 1 as next digit of the result. 
Result so far: 121.0
If we take 45 away from 87, we end up with 42.
Take the next digit (9) from the dividend and append it to 42, then repeat: 429 / 45

Step 5:
45 goes into 429 9 times with a remainder of 24.
The next digit of our result is 9. 
Result so far: 1219.0
Subtract 405 from 429 to get 24.
Bring next digit (3) of the dividend behind the 24 and repeat the process: 243 / 45

Going ahead to step 6:
The number 45 fits into 243 5 times, leaving a remainder of 18.
Record the quotient 5 as the next digit in the result. 
Result so far: 12195.0
Deduct 225 from 243 and we're left with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Let's proceed to step 7:
45 goes into 180 4 times with a remainder of 0.
The next digit of our result is 4. 
Result so far: 12195.4
The remainder is 0 after subtracting 180 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 8:
When dividing 0 by 45, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 12195.4
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.

Step 9:
45 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: 12195.4
Subtract 0 from 0 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.

After the division, we end up with 12195.4 and a remainder of 0.0.