Let's divide 258346 by 28
We want to figure out the number of times 258346 can be divided by 28.

Advancing to step 1:
The number 28 fits into 2 0 times, leaving a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Include the next digit (5) from the dividend after 2, then repeat: 25 / 28

Advancing to step 2:
28 goes into 25 0 times with a remainder of 25.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 25 and we're left with 25.
Fetch the next digit (8) from the dividend, attach it to 25 and continue: 258 / 28

On to step 3:
258 divided by 28 is 9 with a remainder of 6.
The next digit of our result is 9. 
Result so far: 9.0
If we take 252 away from 258, we end up with 6.
Fetch the next digit (3) from the dividend, attach it to 6 and continue: 63 / 28

Moving on to step 4:
28 can be fit into 63 2 times, resulting in a remainder of 7.
Use 2 as the next digit of our solution. 
Result so far: 92.0
If we subtract 56 from 63, we get 7.
Fetch the next digit (4) from the dividend, attach it to 7 and continue: 74 / 28

Step 5:
28 goes into 74 2 times with a remainder of 18.
Write down 2 as next digit of the result. 
Result so far: 922.0
The remainder is 18 after subtracting 56 from 74.
Fetch the next digit (6) from the dividend, attach it to 18 and continue: 186 / 28

Advancing to step 6:
The number 28 fits into 186 6 times, leaving a remainder of 18.
Use 6 as the next digit of our solution. 
Result so far: 9226.0
The remainder is 18 after subtracting 168 from 186.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 7:
The number 28 fits into 180 6 times, leaving a remainder of 12.
The number 6 becomes the next digit in our result. 
Result so far: 9226.6
Deduct 168 from 180 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 8:
120 divided by 28 is 4 with a remainder of 8.
Record the quotient 4 as the next digit in the result. 
Result so far: 9226.64
The remainder is 8 after subtracting 112 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 9:
If we divide 80 by 28, we get 2 and a remainder of 24.
The number 2 becomes the next digit in our result. 
Result so far: 9226.642
If we take 56 away from 80, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 10:
28 goes into 240 8 times with a remainder of 16.
Put 8 as the next digit of the answer. 
Result so far: 9226.6428
If we subtract 224 from 240, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 11:
28 can be fit into 160 5 times, resulting in a remainder of 20.
The number 5 becomes the next digit in our result. 
Result so far: 9226.64285
Deduct 140 from 160 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 12:
200 divided by 28 is 7 with a remainder of 4.
The number 7 becomes the next digit in our result. 
Result so far: 9226.642857
If we take 196 away from 200, we end up 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.

Advancing to step 13:
When dividing 40 by 28, we get 1 with a remainder of 12.
Record the quotient 1 as the next digit in the result. 
Result so far: 9226.6428571
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.

Going ahead to step 14:
28 goes into 120 4 times with a remainder of 8.
The number 4 becomes the next digit in our result. 
Result so far: 9226.64285714
Deduct 112 from 120 and we're left 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.

The final outcome is 9226.64285714, with a leftover of 8e-09.