433894 ÷ 87 
We want to divide 433894 by 87.

Moving on to step 1:
If we divide 4 by 87, we get 0 and a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Take the next digit (3) from the dividend and append it to 4, then repeat: 43 / 87

Going ahead to step 2:
When dividing 43 by 87, we get 0 with a remainder of 43.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 43 after subtracting 0 from 43.
Take the next digit (3) from the dividend and append it to 43, then repeat: 433 / 87

Going ahead to step 3:
87 can be fit into 433 4 times, resulting in a remainder of 85.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we subtract 348 from 433, we get 85.
Fetch the next digit (8) from the dividend, attach it to 85 and continue: 858 / 87

On to step 4:
87 goes into 858 9 times with a remainder of 75.
The number 9 becomes the next digit in our result. 
Result so far: 49.0
If we take 783 away from 858, we end up with 75.
Take the next digit (9) from the dividend and append it to 75, then repeat: 759 / 87

Going ahead to step 5:
The number 87 fits into 759 8 times, leaving a remainder of 63.
Use 8 as the next digit of our solution. 
Result so far: 498.0
If we take 696 away from 759, we end up with 63.
Grab the next digit (4) from the dividend, add it to 63, then carry on: 634 / 87

On to step 6:
634 divided by 87 is 7 with a remainder of 25.
Put 7 as the next digit of the answer. 
Result so far: 4987.0
Subtract 609 from 634 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 7:
The number 87 fits into 250 2 times, leaving a remainder of 76.
Record the quotient 2 as the next digit in the result. 
Result so far: 4987.2
If we take 174 away from 250, we end up with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

On to step 8:
The number 87 fits into 760 8 times, leaving a remainder of 64.
The number 8 becomes the next digit in our result. 
Result so far: 4987.28
The remainder is 64 after subtracting 696 from 760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Let's proceed to step 9:
640 divided by 87 is 7 with a remainder of 31.
The next digit of our result is 7. 
Result so far: 4987.287
If we take 609 away from 640, we end up with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Moving on to step 10:
87 goes into 310 3 times with a remainder of 49.
Put 3 as the next digit of the answer. 
Result so far: 4987.2873
Subtracting 261 from 310 leaves us with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Moving on to step 11:
490 divided by 87 is 5 with a remainder of 55.
Put 5 as the next digit of the answer. 
Result so far: 4987.28735
If we take 435 away from 490, we end up with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Going ahead to step 12:
550 divided by 87 is 6 with a remainder of 28.
The number 6 becomes the next digit in our result. 
Result so far: 4987.287356
The remainder is 28 after subtracting 522 from 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 13:
280 divided by 87 is 3 with a remainder of 19.
Record the quotient 3 as the next digit in the result. 
Result so far: 4987.2873563
Subtracting 261 from 280 leaves us with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

On to step 14:
190 divided by 87 is 2 with a remainder of 16.
Use 2 as the next digit of our solution. 
Result so far: 4987.28735632
The remainder is 16 after subtracting 174 from 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The final outcome is 4987.28735632, with a leftover of 1.6e-08.