We're dividing 451245 by 52 
Let's see how many times 52 fits into 451245.

Step 1:
The number 52 fits into 4 0 times, leaving a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Bring next digit (5) of the dividend behind the 4 and repeat the process: 45 / 52

Advancing to step 2:
52 can be fit into 45 0 times, resulting in a remainder of 45.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 45 leaves us with 45.
Include the next digit (1) from the dividend after 45, then repeat: 451 / 52

Step 3:
52 goes into 451 8 times with a remainder of 35.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Deduct 416 from 451 and we're left with 35.
Fetch the next digit (2) from the dividend, attach it to 35 and continue: 352 / 52

Advancing to step 4:
52 can be fit into 352 6 times, resulting in a remainder of 40.
Record the quotient 6 as the next digit in the result. 
Result so far: 86.0
Subtracting 312 from 352 leaves us with 40.
Fetch the next digit (4) from the dividend, attach it to 40 and continue: 404 / 52

Let's proceed to step 5:
52 can be fit into 404 7 times, resulting in a remainder of 40.
Write down 7 as next digit of the result. 
Result so far: 867.0
Deduct 364 from 404 and we're left with 40.
Append the next digit (5) from the dividend to 40 and continue with: 405 / 52

Moving on to step 6:
When dividing 405 by 52, we get 7 with a remainder of 41.
Write down 7 as next digit of the result. 
Result so far: 8677.0
Subtracting 364 from 405 leaves us with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Advancing to step 7:
When dividing 410 by 52, we get 7 with a remainder of 46.
The next digit of our result is 7. 
Result so far: 8677.7
Subtract 364 from 410 to get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Step 8:
If we divide 460 by 52, we get 8 and a remainder of 44.
Put 8 as the next digit of the answer. 
Result so far: 8677.78
Deduct 416 from 460 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

On to step 9:
If we divide 440 by 52, we get 8 and a remainder of 24.
Use 8 as the next digit of our solution. 
Result so far: 8677.788
The remainder is 24 after subtracting 416 from 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

The final result is 8677.788 with a remainder of 0.0024.