4236028 ÷ 858 
We want to divide 4236028 by 858.

Let's proceed to step 1:
4 divided by 858 is 0 with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Append the next digit (2) from the dividend to 4 and continue with: 42 / 858

Advancing to step 2:
When dividing 42 by 858, we get 0 with a remainder of 42.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 42, we end up with 42.
Append the next digit (3) from the dividend to 42 and continue with: 423 / 858

Advancing to step 3:
858 can be fit into 423 0 times, resulting in a remainder of 423.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 423 after subtracting 0 from 423.
Take the next digit (6) from the dividend and append it to 423, then repeat: 4236 / 858

On to step 4:
858 goes into 4236 4 times with a remainder of 804.
Put 4 as the next digit of the answer. 
Result so far: 4.0
If we take 3432 away from 4236, we end up with 804.
Grab the next digit (0) from the dividend, add it to 804, then carry on: 8040 / 858

Going ahead to step 5:
8040 divided by 858 is 9 with a remainder of 318.
Use 9 as the next digit of our solution. 
Result so far: 49.0
Subtract 7722 from 8040 to get 318.
Fetch the next digit (2) from the dividend, attach it to 318 and continue: 3182 / 858

Going ahead to step 6:
858 goes into 3182 3 times with a remainder of 608.
The next digit of our result is 3. 
Result so far: 493.0
The remainder is 608 after subtracting 2574 from 3182.
Include the next digit (8) from the dividend after 608, then repeat: 6088 / 858

Let's proceed to step 7:
If we divide 6088 by 858, we get 7 and a remainder of 82.
Use 7 as the next digit of our solution. 
Result so far: 4937.0
If we subtract 6006 from 6088, 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.

Going ahead to step 8:
When dividing 820 by 858, we get 0 with a remainder of 820.
The next digit of our result is 0. 
Result so far: 4937.0
Subtracting 0 from 820 leaves us with 820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8200, and continue the process.

On to step 9:
8200 divided by 858 is 9 with a remainder of 478.
Put 9 as the next digit of the answer. 
Result so far: 4937.09
Subtract 7722 from 8200 to get 478.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4780, and continue the process.

Step 10:
858 goes into 4780 5 times with a remainder of 490.
The number 5 becomes the next digit in our result. 
Result so far: 4937.095
The remainder is 490 after subtracting 4290 from 4780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4900, and continue the process.

Going ahead to step 11:
858 can be fit into 4900 5 times, resulting in a remainder of 610.
Write down 5 as next digit of the result. 
Result so far: 4937.0955
The remainder is 610 after subtracting 4290 from 4900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6100, and continue the process.

The quotient of the division is 4937.0955, and the remainder is 0.0061.