80887287 ÷ 435 
We want to divide 80887287 by 435.

Going ahead to step 1:
The number 435 fits into 8 0 times, leaving a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Fetch the next digit (0) from the dividend, attach it to 8 and continue: 80 / 435

Going ahead to step 2:
If we divide 80 by 435, we get 0 and a remainder of 80.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 80 leaves us with 80.
Grab the next digit (8) from the dividend, add it to 80, then carry on: 808 / 435

On to step 3:
435 goes into 808 1 times with a remainder of 373.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 435 from 808 to get 373.
Bring next digit (8) of the dividend behind the 373 and repeat the process: 3738 / 435

Let's proceed to step 4:
The number 435 fits into 3738 8 times, leaving a remainder of 258.
Put 8 as the next digit of the answer. 
Result so far: 18.0
If we take 3480 away from 3738, we end up with 258.
Append the next digit (7) from the dividend to 258 and continue with: 2587 / 435

Moving on to step 5:
435 goes into 2587 5 times with a remainder of 412.
The number 5 becomes the next digit in our result. 
Result so far: 185.0
If we subtract 2175 from 2587, we get 412.
Bring next digit (2) of the dividend behind the 412 and repeat the process: 4122 / 435

Moving on to step 6:
When dividing 4122 by 435, we get 9 with a remainder of 207.
Put 9 as the next digit of the answer. 
Result so far: 1859.0
Subtract 3915 from 4122 to get 207.
Append the next digit (8) from the dividend to 207 and continue with: 2078 / 435

Advancing to step 7:
2078 divided by 435 is 4 with a remainder of 338.
Use 4 as the next digit of our solution. 
Result so far: 18594.0
Subtracting 1740 from 2078 leaves us with 338.
Append the next digit (7) from the dividend to 338 and continue with: 3387 / 435

Step 8:
435 can be fit into 3387 7 times, resulting in a remainder of 342.
Put 7 as the next digit of the answer. 
Result so far: 185947.0
If we take 3045 away from 3387, we end up with 342.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3420, and continue the process.

Let's proceed to step 9:
3420 divided by 435 is 7 with a remainder of 375.
The number 7 becomes the next digit in our result. 
Result so far: 185947.7
If we take 3045 away from 3420, we end up with 375.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3750, and continue the process.

On to step 10:
435 can be fit into 3750 8 times, resulting in a remainder of 270.
Record the quotient 8 as the next digit in the result. 
Result so far: 185947.78
Subtract 3480 from 3750 to get 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

Going ahead to step 11:
If we divide 2700 by 435, we get 6 and a remainder of 90.
Use 6 as the next digit of our solution. 
Result so far: 185947.786
If we take 2610 away from 2700, we end up with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Step 12:
435 goes into 900 2 times with a remainder of 30.
Record the quotient 2 as the next digit in the result. 
Result so far: 185947.7862
If we subtract 870 from 900, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 13:
When dividing 300 by 435, we get 0 with a remainder of 300.
Record the quotient 0 as the next digit in the result. 
Result so far: 185947.7862
Subtract 0 from 300 to get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Going ahead to step 14:
When dividing 3000 by 435, we get 6 with a remainder of 390.
The next digit of our result is 6. 
Result so far: 185947.786206
If we subtract 2610 from 3000, we get 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

Going ahead to step 15:
The number 435 fits into 3900 8 times, leaving a remainder of 420.
Use 8 as the next digit of our solution. 
Result so far: 185947.7862068
If we subtract 3480 from 3900, we get 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

On to step 16:
If we divide 4200 by 435, we get 9 and a remainder of 285.
Write down 9 as next digit of the result. 
Result so far: 185947.78620689
If we take 3915 away from 4200, we end up with 285.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2850, and continue the process.

The final result is 185947.78620689 with a remainder of 2.85e-07.