Let's divide 86600565 by 432
Our goal is to divide 86600565 by 432.

Moving on to step 1:
432 goes into 8 0 times with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Fetch the next digit (6) from the dividend, attach it to 8 and continue: 86 / 432

Let's proceed to step 2:
432 can be fit into 86 0 times, resulting in a remainder of 86.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 86, we get 86.
Append the next digit (6) from the dividend to 86 and continue with: 866 / 432

Step 3:
432 can be fit into 866 2 times, resulting in a remainder of 2.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we subtract 864 from 866, we get 2.
Bring next digit (0) of the dividend behind the 2 and repeat the process: 20 / 432

Moving on to step 4:
432 goes into 20 0 times with a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 20.0
If we take 0 away from 20, we end up with 20.
Include the next digit (0) from the dividend after 20, then repeat: 200 / 432

Going ahead to step 5:
When dividing 200 by 432, we get 0 with a remainder of 200.
Record the quotient 0 as the next digit in the result. 
Result so far: 200.0
Deduct 0 from 200 and we're left with 200.
Fetch the next digit (5) from the dividend, attach it to 200 and continue: 2005 / 432

Advancing to step 6:
The number 432 fits into 2005 4 times, leaving a remainder of 277.
Put 4 as the next digit of the answer. 
Result so far: 2004.0
If we take 1728 away from 2005, we end up with 277.
Append the next digit (6) from the dividend to 277 and continue with: 2776 / 432

Moving on to step 7:
When dividing 2776 by 432, we get 6 with a remainder of 184.
Use 6 as the next digit of our solution. 
Result so far: 20046.0
The remainder is 184 after subtracting 2592 from 2776.
Take the next digit (5) from the dividend and append it to 184, then repeat: 1845 / 432

On to step 8:
1845 divided by 432 is 4 with a remainder of 117.
The next digit of our result is 4. 
Result so far: 200464.0
If we subtract 1728 from 1845, we get 117.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1170, and continue the process.

On to step 9:
432 can be fit into 1170 2 times, resulting in a remainder of 306.
Put 2 as the next digit of the answer. 
Result so far: 200464.2
If we subtract 864 from 1170, we get 306.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3060, and continue the process.

Moving on to step 10:
3060 divided by 432 is 7 with a remainder of 36.
Write down 7 as next digit of the result. 
Result so far: 200464.27
Deduct 3024 from 3060 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 11:
432 goes into 360 0 times with a remainder of 360.
Use 0 as the next digit of our solution. 
Result so far: 200464.27
Deduct 0 from 360 and we're left with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Advancing to step 12:
The number 432 fits into 3600 8 times, leaving a remainder of 144.
Put 8 as the next digit of the answer. 
Result so far: 200464.2708
If we subtract 3456 from 3600, we get 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Moving on to step 13:
When dividing 1440 by 432, we get 3 with a remainder of 144.
The number 3 becomes the next digit in our result. 
Result so far: 200464.27083
If we take 1296 away from 1440, we end up with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

On to step 14:
When dividing 1440 by 432, we get 3 with a remainder of 144.
Record the quotient 3 as the next digit in the result. 
Result so far: 200464.270833
Subtracting 1296 from 1440 leaves us with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

After the division, we end up with 200464.270833 and a remainder of 1.44e-05.