We look at the division of 356248 by 423 
Let's see how many times 423 fits into 356248.

On to step 1:
When dividing 3 by 423, we get 0 with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Bring next digit (5) of the dividend behind the 3 and repeat the process: 35 / 423

Step 2:
The number 423 fits into 35 0 times, leaving a remainder of 35.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 35, we end up with 35.
Bring next digit (6) of the dividend behind the 35 and repeat the process: 356 / 423

Step 3:
356 divided by 423 is 0 with a remainder of 356.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 356 and we're left with 356.
Take the next digit (2) from the dividend and append it to 356, then repeat: 3562 / 423

Going ahead to step 4:
423 can be fit into 3562 8 times, resulting in a remainder of 178.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Subtract 3384 from 3562 to get 178.
Append the next digit (4) from the dividend to 178 and continue with: 1784 / 423

Going ahead to step 5:
423 can be fit into 1784 4 times, resulting in a remainder of 92.
Record the quotient 4 as the next digit in the result. 
Result so far: 84.0
Subtract 1692 from 1784 to get 92.
Include the next digit (8) from the dividend after 92, then repeat: 928 / 423

Going ahead to step 6:
When dividing 928 by 423, we get 2 with a remainder of 82.
The next digit of our result is 2. 
Result so far: 842.0
If we subtract 846 from 928, we get 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Moving on to step 7:
When dividing 820 by 423, we get 1 with a remainder of 397.
The next digit of our result is 1. 
Result so far: 842.1
Subtract 423 from 820 to get 397.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3970, and continue the process.

Advancing to step 8:
The number 423 fits into 3970 9 times, leaving a remainder of 163.
Use 9 as the next digit of our solution. 
Result so far: 842.19
Subtracting 3807 from 3970 leaves us with 163.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1630, and continue the process.

On to step 9:
423 goes into 1630 3 times with a remainder of 361.
Write down 3 as next digit of the result. 
Result so far: 842.193
Subtracting 1269 from 1630 leaves us with 361.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3610, and continue the process.

Let's proceed to step 10:
423 can be fit into 3610 8 times, resulting in a remainder of 226.
Use 8 as the next digit of our solution. 
Result so far: 842.1938
Subtract 3384 from 3610 to get 226.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2260, and continue the process.

On to step 11:
423 can be fit into 2260 5 times, resulting in a remainder of 145.
The next digit of our result is 5. 
Result so far: 842.19385
Subtracting 2115 from 2260 leaves us with 145.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1450, and continue the process.

Let's proceed to step 12:
1450 divided by 423 is 3 with a remainder of 181.
Record the quotient 3 as the next digit in the result. 
Result so far: 842.193853
Subtract 1269 from 1450 to get 181.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1810, and continue the process.

Let's proceed to step 13:
423 goes into 1810 4 times with a remainder of 118.
Put 4 as the next digit of the answer. 
Result so far: 842.1938534
The remainder is 118 after subtracting 1692 from 1810.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Let's proceed to step 14:
The number 423 fits into 1180 2 times, leaving a remainder of 334.
The next digit of our result is 2. 
Result so far: 842.19385342
If we subtract 846 from 1180, we get 334.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3340, and continue the process.

The quotient of the division is 842.19385342, and the remainder is 3.34e-07.