52540858 divided by 434 
Our goal is to divide 52540858 by 434.

Moving on to step 1:
If we divide 5 by 434, we get 0 and a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Bring next digit (2) of the dividend behind the 5 and repeat the process: 52 / 434

Step 2:
434 goes into 52 0 times with a remainder of 52.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 52 leaves us with 52.
Bring next digit (5) of the dividend behind the 52 and repeat the process: 525 / 434

Moving on to step 3:
525 divided by 434 is 1 with a remainder of 91.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 434 from 525 to get 91.
Include the next digit (4) from the dividend after 91, then repeat: 914 / 434

On to step 4:
434 can be fit into 914 2 times, resulting in a remainder of 46.
Put 2 as the next digit of the answer. 
Result so far: 12.0
The remainder is 46 after subtracting 868 from 914.
Bring next digit (0) of the dividend behind the 46 and repeat the process: 460 / 434

Advancing to step 5:
If we divide 460 by 434, we get 1 and a remainder of 26.
Record the quotient 1 as the next digit in the result. 
Result so far: 121.0
The remainder is 26 after subtracting 434 from 460.
Include the next digit (8) from the dividend after 26, then repeat: 268 / 434

Advancing to step 6:
268 divided by 434 is 0 with a remainder of 268.
Put 0 as the next digit of the answer. 
Result so far: 1210.0
The remainder is 268 after subtracting 0 from 268.
Append the next digit (5) from the dividend to 268 and continue with: 2685 / 434

Let's proceed to step 7:
434 goes into 2685 6 times with a remainder of 81.
Put 6 as the next digit of the answer. 
Result so far: 12106.0
Subtract 2604 from 2685 to get 81.
Bring next digit (8) of the dividend behind the 81 and repeat the process: 818 / 434

On to step 8:
The number 434 fits into 818 1 times, leaving a remainder of 384.
Write down 1 as next digit of the result. 
Result so far: 121061.0
If we subtract 434 from 818, we get 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

Advancing to step 9:
3840 divided by 434 is 8 with a remainder of 368.
The number 8 becomes the next digit in our result. 
Result so far: 121061.8
If we subtract 3472 from 3840, we get 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

Advancing to step 10:
434 can be fit into 3680 8 times, resulting in a remainder of 208.
The next digit of our result is 8. 
Result so far: 121061.88
Subtracting 3472 from 3680 leaves us with 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

In conclusion, the division gives 121061.88 with a balance of 0.208.