434999 divided by 87 
We're looking to find how many times 87 goes into 434999.

Going ahead to step 1:
87 can be fit into 4 0 times, resulting in a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Include the next digit (3) from the dividend after 4, then repeat: 43 / 87

Let's proceed to step 2:
43 divided by 87 is 0 with a remainder of 43.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 43, we end up with 43.
Take the next digit (4) from the dividend and append it to 43, then repeat: 434 / 87

On to step 3:
If we divide 434 by 87, we get 4 and a remainder of 86.
Write down 4 as next digit of the result. 
Result so far: 4.0
Subtracting 348 from 434 leaves us with 86.
Append the next digit (9) from the dividend to 86 and continue with: 869 / 87

Let's proceed to step 4:
When dividing 869 by 87, we get 9 with a remainder of 86.
The number 9 becomes the next digit in our result. 
Result so far: 49.0
If we subtract 783 from 869, we get 86.
Bring next digit (9) of the dividend behind the 86 and repeat the process: 869 / 87

Going ahead to step 5:
869 divided by 87 is 9 with a remainder of 86.
Record the quotient 9 as the next digit in the result. 
Result so far: 499.0
The remainder is 86 after subtracting 783 from 869.
Fetch the next digit (9) from the dividend, attach it to 86 and continue: 869 / 87

Moving on to step 6:
If we divide 869 by 87, we get 9 and a remainder of 86.
The next digit of our result is 9. 
Result so far: 4999.0
Subtract 783 from 869 to get 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Moving on to step 7:
When dividing 860 by 87, we get 9 with a remainder of 77.
Use 9 as the next digit of our solution. 
Result so far: 4999.9
If we take 783 away from 860, we end up with 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Going ahead to step 8:
87 can be fit into 770 8 times, resulting in a remainder of 74.
Write down 8 as next digit of the result. 
Result so far: 4999.98
Deduct 696 from 770 and we're left with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

On to step 9:
If we divide 740 by 87, we get 8 and a remainder of 44.
Write down 8 as next digit of the result. 
Result so far: 4999.988
The remainder is 44 after subtracting 696 from 740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

After the division, we end up with 4999.988 and a remainder of 0.0044.