Let's divide 28128586 by 432
We're looking to find how many times 432 goes into 28128586.

Going ahead to step 1:
When dividing 2 by 432, we get 0 with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Append the next digit (8) from the dividend to 2 and continue with: 28 / 432

Advancing to step 2:
432 goes into 28 0 times with a remainder of 28.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 28, we end up with 28.
Fetch the next digit (1) from the dividend, attach it to 28 and continue: 281 / 432

Let's proceed to step 3:
When dividing 281 by 432, we get 0 with a remainder of 281.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 281 and we're left with 281.
Take the next digit (2) from the dividend and append it to 281, then repeat: 2812 / 432

Moving on to step 4:
The number 432 fits into 2812 6 times, leaving a remainder of 220.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
Deduct 2592 from 2812 and we're left with 220.
Fetch the next digit (8) from the dividend, attach it to 220 and continue: 2208 / 432

On to step 5:
2208 divided by 432 is 5 with a remainder of 48.
Write down 5 as next digit of the result. 
Result so far: 65.0
Deduct 2160 from 2208 and we're left with 48.
Take the next digit (5) from the dividend and append it to 48, then repeat: 485 / 432

Let's proceed to step 6:
432 goes into 485 1 times with a remainder of 53.
Write down 1 as next digit of the result. 
Result so far: 651.0
The remainder is 53 after subtracting 432 from 485.
Take the next digit (8) from the dividend and append it to 53, then repeat: 538 / 432

Going ahead to step 7:
432 goes into 538 1 times with a remainder of 106.
Put 1 as the next digit of the answer. 
Result so far: 6511.0
The remainder is 106 after subtracting 432 from 538.
Append the next digit (6) from the dividend to 106 and continue with: 1066 / 432

Moving on to step 8:
If we divide 1066 by 432, we get 2 and a remainder of 202.
Record the quotient 2 as the next digit in the result. 
Result so far: 65112.0
If we subtract 864 from 1066, we get 202.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2020, and continue the process.

Moving on to step 9:
432 can be fit into 2020 4 times, resulting in a remainder of 292.
The next digit of our result is 4. 
Result so far: 65112.4
Subtract 1728 from 2020 to get 292.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

Going ahead to step 10:
432 can be fit into 2920 6 times, resulting in a remainder of 328.
Put 6 as the next digit of the answer. 
Result so far: 65112.46
Deduct 2592 from 2920 and we're left with 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

Advancing to step 11:
When dividing 3280 by 432, we get 7 with a remainder of 256.
The number 7 becomes the next digit in our result. 
Result so far: 65112.467
The remainder is 256 after subtracting 3024 from 3280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

Moving on to step 12:
If we divide 2560 by 432, we get 5 and a remainder of 400.
Record the quotient 5 as the next digit in the result. 
Result so far: 65112.4675
If we take 2160 away from 2560, we end up with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Let's proceed to step 13:
When dividing 4000 by 432, we get 9 with a remainder of 112.
Put 9 as the next digit of the answer. 
Result so far: 65112.46759
If we subtract 3888 from 4000, we get 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Moving on to step 14:
1120 divided by 432 is 2 with a remainder of 256.
The next digit of our result is 2. 
Result so far: 65112.467592
Deduct 864 from 1120 and we're left with 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

Moving on to step 15:
The number 432 fits into 2560 5 times, leaving a remainder of 400.
The next digit of our result is 5. 
Result so far: 65112.4675925
If we take 2160 away from 2560, we end up with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Advancing to step 16:
If we divide 4000 by 432, we get 9 and a remainder of 112.
Use 9 as the next digit of our solution. 
Result so far: 65112.46759259
If we take 3888 away from 4000, we end up with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

In conclusion, the division gives 65112.46759259 with a balance of 1.12e-07.