Let's divide 56099855 by 434
Let's see how many times 434 fits into 56099855.

Advancing to step 1:
The number 434 fits into 5 0 times, leaving 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.
Append the next digit (6) from the dividend to 5 and continue with: 56 / 434

On to step 2:
56 divided by 434 is 0 with a remainder of 56.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 56 leaves us with 56.
Append the next digit (0) from the dividend to 56 and continue with: 560 / 434

Advancing to step 3:
The number 434 fits into 560 1 times, leaving a remainder of 126.
The next digit of our result is 1. 
Result so far: 1.0
If we take 434 away from 560, we end up with 126.
Bring next digit (9) of the dividend behind the 126 and repeat the process: 1269 / 434

Moving on to step 4:
434 can be fit into 1269 2 times, resulting in a remainder of 401.
Put 2 as the next digit of the answer. 
Result so far: 12.0
The remainder is 401 after subtracting 868 from 1269.
Append the next digit (9) from the dividend to 401 and continue with: 4019 / 434

Moving on to step 5:
If we divide 4019 by 434, we get 9 and a remainder of 113.
Put 9 as the next digit of the answer. 
Result so far: 129.0
If we subtract 3906 from 4019, we get 113.
Append the next digit (8) from the dividend to 113 and continue with: 1138 / 434

On to step 6:
The number 434 fits into 1138 2 times, leaving a remainder of 270.
Write down 2 as next digit of the result. 
Result so far: 1292.0
Deduct 868 from 1138 and we're left with 270.
Take the next digit (5) from the dividend and append it to 270, then repeat: 2705 / 434

Let's proceed to step 7:
If we divide 2705 by 434, we get 6 and a remainder of 101.
Record the quotient 6 as the next digit in the result. 
Result so far: 12926.0
If we take 2604 away from 2705, we end up with 101.
Grab the next digit (5) from the dividend, add it to 101, then carry on: 1015 / 434

Let's proceed to step 8:
The number 434 fits into 1015 2 times, leaving a remainder of 147.
Record the quotient 2 as the next digit in the result. 
Result so far: 129262.0
Subtract 868 from 1015 to get 147.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1470, and continue the process.

Let's proceed to step 9:
When dividing 1470 by 434, we get 3 with a remainder of 168.
The next digit of our result is 3. 
Result so far: 129262.3
If we take 1302 away from 1470, we end up with 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Let's proceed to step 10:
434 goes into 1680 3 times with a remainder of 378.
Record the quotient 3 as the next digit in the result. 
Result so far: 129262.33
Subtracting 1302 from 1680 leaves us with 378.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3780, and continue the process.

After the division, we end up with 129262.33 and a remainder of 0.378.