We're dividing 51283905 by 435 
We want to divide 51283905 by 435.

Going ahead to step 1:
435 goes into 5 0 times with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Grab the next digit (1) from the dividend, add it to 5, then carry on: 51 / 435

Advancing to step 2:
When dividing 51 by 435, we get 0 with a remainder of 51.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 51 and we're left with 51.
Grab the next digit (2) from the dividend, add it to 51, then carry on: 512 / 435

Moving on to step 3:
When dividing 512 by 435, we get 1 with a remainder of 77.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 77 after subtracting 435 from 512.
Take the next digit (8) from the dividend and append it to 77, then repeat: 778 / 435

Going ahead to step 4:
435 can be fit into 778 1 times, resulting in a remainder of 343.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
Subtract 435 from 778 to get 343.
Append the next digit (3) from the dividend to 343 and continue with: 3433 / 435

On to step 5:
If we divide 3433 by 435, we get 7 and a remainder of 388.
Put 7 as the next digit of the answer. 
Result so far: 117.0
If we subtract 3045 from 3433, we get 388.
Bring next digit (9) of the dividend behind the 388 and repeat the process: 3889 / 435

Moving on to step 6:
The number 435 fits into 3889 8 times, leaving a remainder of 409.
The number 8 becomes the next digit in our result. 
Result so far: 1178.0
If we subtract 3480 from 3889, we get 409.
Bring next digit (0) of the dividend behind the 409 and repeat the process: 4090 / 435

Moving on to step 7:
If we divide 4090 by 435, we get 9 and a remainder of 175.
Record the quotient 9 as the next digit in the result. 
Result so far: 11789.0
If we subtract 3915 from 4090, we get 175.
Fetch the next digit (5) from the dividend, attach it to 175 and continue: 1755 / 435

Step 8:
435 can be fit into 1755 4 times, resulting in a remainder of 15.
Put 4 as the next digit of the answer. 
Result so far: 117894.0
If we take 1740 away from 1755, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

On to step 9:
When dividing 150 by 435, we get 0 with a remainder of 150.
Put 0 as the next digit of the answer. 
Result so far: 117894.0
Subtracting 0 from 150 leaves us with 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Moving on to step 10:
435 goes into 1500 3 times with a remainder of 195.
Write down 3 as next digit of the result. 
Result so far: 117894.03
Subtract 1305 from 1500 to get 195.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

Let's proceed to step 11:
435 goes into 1950 4 times with a remainder of 210.
The number 4 becomes the next digit in our result. 
Result so far: 117894.034
Subtracting 1740 from 1950 leaves us with 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Going ahead to step 12:
When dividing 2100 by 435, we get 4 with a remainder of 360.
Write down 4 as next digit of the result. 
Result so far: 117894.0344
Subtract 1740 from 2100 to get 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

In conclusion, the division gives 117894.0344 with a balance of 0.0036.