We look at the division of 45087257 by 845 
Let's see how many times 845 fits into 45087257.

Moving on to step 1:
When dividing 4 by 845, we get 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Grab the next digit (5) from the dividend, add it to 4, then carry on: 45 / 845

On to step 2:
845 can be fit into 45 0 times, resulting in a remainder of 45.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 45 after subtracting 0 from 45.
Fetch the next digit (0) from the dividend, attach it to 45 and continue: 450 / 845

Moving on to step 3:
845 can be fit into 450 0 times, resulting in a remainder of 450.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 450 leaves us with 450.
Grab the next digit (8) from the dividend, add it to 450, then carry on: 4508 / 845

Step 4:
845 goes into 4508 5 times with a remainder of 283.
Use 5 as the next digit of our solution. 
Result so far: 5.0
Subtract 4225 from 4508 to get 283.
Include the next digit (7) from the dividend after 283, then repeat: 2837 / 845

Moving on to step 5:
When dividing 2837 by 845, we get 3 with a remainder of 302.
Use 3 as the next digit of our solution. 
Result so far: 53.0
Subtracting 2535 from 2837 leaves us with 302.
Bring next digit (2) of the dividend behind the 302 and repeat the process: 3022 / 845

Advancing to step 6:
3022 divided by 845 is 3 with a remainder of 487.
The number 3 becomes the next digit in our result. 
Result so far: 533.0
Subtracting 2535 from 3022 leaves us with 487.
Append the next digit (5) from the dividend to 487 and continue with: 4875 / 845

Let's proceed to step 7:
If we divide 4875 by 845, we get 5 and a remainder of 650.
Write down 5 as next digit of the result. 
Result so far: 5335.0
The remainder is 650 after subtracting 4225 from 4875.
Append the next digit (7) from the dividend to 650 and continue with: 6507 / 845

Going ahead to step 8:
The number 845 fits into 6507 7 times, leaving a remainder of 592.
Put 7 as the next digit of the answer. 
Result so far: 53357.0
If we subtract 5915 from 6507, we get 592.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5920, and continue the process.

Moving on to step 9:
If we divide 5920 by 845, we get 7 and a remainder of 5.
The next digit of our result is 7. 
Result so far: 53357.7
If we take 5915 away from 5920, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 10:
845 can be fit into 50 0 times, resulting in a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 53357.7
If we take 0 away from 50, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 11:
845 goes into 500 0 times with a remainder of 500.
The number 0 becomes the next digit in our result. 
Result so far: 53357.7
If we take 0 away from 500, we end up with 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

The final result is 53357.7 with a remainder of 0.05.