We look at the division of 432931 by 28 
We want to figure out the number of times 432931 can be divided by 28.

Going ahead to step 1:
28 can be fit into 4 0 times, resulting in a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Grab the next digit (3) from the dividend, add it to 4, then carry on: 43 / 28

Step 2:
43 divided by 28 is 1 with a remainder of 15.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 28 from 43 leaves us with 15.
Fetch the next digit (2) from the dividend, attach it to 15 and continue: 152 / 28

Let's proceed to step 3:
152 divided by 28 is 5 with a remainder of 12.
Put 5 as the next digit of the answer. 
Result so far: 15.0
If we take 140 away from 152, we end up with 12.
Grab the next digit (9) from the dividend, add it to 12, then carry on: 129 / 28

Going ahead to step 4:
When dividing 129 by 28, we get 4 with a remainder of 17.
Use 4 as the next digit of our solution. 
Result so far: 154.0
If we take 112 away from 129, we end up with 17.
Include the next digit (3) from the dividend after 17, then repeat: 173 / 28

On to step 5:
173 divided by 28 is 6 with a remainder of 5.
Use 6 as the next digit of our solution. 
Result so far: 1546.0
If we take 168 away from 173, we end up with 5.
Take the next digit (1) from the dividend and append it to 5, then repeat: 51 / 28

On to step 6:
The number 28 fits into 51 1 times, leaving a remainder of 23.
The number 1 becomes the next digit in our result. 
Result so far: 15461.0
Subtract 28 from 51 to get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Moving on to step 7:
If we divide 230 by 28, we get 8 and a remainder of 6.
Use 8 as the next digit of our solution. 
Result so far: 15461.8
The remainder is 6 after subtracting 224 from 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 8:
28 can be fit into 60 2 times, resulting in a remainder of 4.
Record the quotient 2 as the next digit in the result. 
Result so far: 15461.82
The remainder is 4 after subtracting 56 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 9:
When dividing 40 by 28, we get 1 with a remainder of 12.
The number 1 becomes the next digit in our result. 
Result so far: 15461.821
If we subtract 28 from 40, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 10:
The number 28 fits into 120 4 times, leaving a remainder of 8.
The number 4 becomes the next digit in our result. 
Result so far: 15461.8214
Subtracting 112 from 120 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 11:
The number 28 fits into 80 2 times, leaving a remainder of 24.
Record the quotient 2 as the next digit in the result. 
Result so far: 15461.82142
The remainder is 24 after subtracting 56 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 12:
If we divide 240 by 28, we get 8 and a remainder of 16.
Record the quotient 8 as the next digit in the result. 
Result so far: 15461.821428
Subtracting 224 from 240 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 13:
28 goes into 160 5 times with a remainder of 20.
Use 5 as the next digit of our solution. 
Result so far: 15461.8214285
Subtract 140 from 160 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 14:
200 divided by 28 is 7 with a remainder of 4.
Use 7 as the next digit of our solution. 
Result so far: 15461.82142857
Subtracting 196 from 200 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

After the division, we end up with 15461.82142857 and a remainder of 4e-09.