We divide 45603778 by 843
We want to divide 45603778 by 843.

Moving on to step 1:
843 can be fit into 4 0 times, resulting in a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Fetch the next digit (5) from the dividend, attach it to 4 and continue: 45 / 843

Going ahead to step 2:
45 divided by 843 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.
Take the next digit (6) from the dividend and append it to 45, then repeat: 456 / 843

Let's proceed to step 3:
456 divided by 843 is 0 with a remainder of 456.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 456 and we're left with 456.
Include the next digit (0) from the dividend after 456, then repeat: 4560 / 843

Going ahead to step 4:
The number 843 fits into 4560 5 times, leaving a remainder of 345.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
If we subtract 4215 from 4560, we get 345.
Append the next digit (3) from the dividend to 345 and continue with: 3453 / 843

Let's proceed to step 5:
843 can be fit into 3453 4 times, resulting in a remainder of 81.
Put 4 as the next digit of the answer. 
Result so far: 54.0
Deduct 3372 from 3453 and we're left with 81.
Bring next digit (7) of the dividend behind the 81 and repeat the process: 817 / 843

Step 6:
If we divide 817 by 843, we get 0 and a remainder of 817.
Record the quotient 0 as the next digit in the result. 
Result so far: 540.0
The remainder is 817 after subtracting 0 from 817.
Bring next digit (7) of the dividend behind the 817 and repeat the process: 8177 / 843

Advancing to step 7:
843 can be fit into 8177 9 times, resulting in a remainder of 590.
Put 9 as the next digit of the answer. 
Result so far: 5409.0
Deduct 7587 from 8177 and we're left with 590.
Include the next digit (8) from the dividend after 590, then repeat: 5908 / 843

Step 8:
The number 843 fits into 5908 7 times, leaving a remainder of 7.
The number 7 becomes the next digit in our result. 
Result so far: 54097.0
Subtract 5901 from 5908 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 9:
843 can be fit into 70 0 times, resulting in a remainder of 70.
Write down 0 as next digit of the result. 
Result so far: 54097.0
Subtracting 0 from 70 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Let's proceed to step 10:
The number 843 fits into 700 0 times, leaving a remainder of 700.
Record the quotient 0 as the next digit in the result. 
Result so far: 54097.0
The remainder is 700 after subtracting 0 from 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7000, and continue the process.

After the division, we end up with 54097.0 and a remainder of 0.7.