Let's divide 402374 by 2
Our goal is to divide 402374 by 2.

Step 1:
2 can be fit into 4 2 times, resulting in a remainder of 0.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we subtract 4 from 4, we get 0.
Include the next digit (0) from the dividend after 0, then repeat: 0 / 2

Moving on to step 2:
If we divide 0 by 2, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 20.0
The remainder is 0 after subtracting 0 from 0.
Append the next digit (2) from the dividend to 0 and continue with: 2 / 2

Step 3:
2 can be fit into 2 1 times, resulting in a remainder of 0.
Use 1 as the next digit of our solution. 
Result so far: 201.0
Deduct 2 from 2 and we're left with 0.
Fetch the next digit (3) from the dividend, attach it to 0 and continue: 3 / 2

On to step 4:
3 divided by 2 is 1 with a remainder of 1.
Write down 1 as next digit of the result. 
Result so far: 2011.0
Subtract 2 from 3 to get 1.
Fetch the next digit (7) from the dividend, attach it to 1 and continue: 17 / 2

Step 5:
If we divide 17 by 2, we get 8 and a remainder of 1.
Write down 8 as next digit of the result. 
Result so far: 20118.0
The remainder is 1 after subtracting 16 from 17.
Take the next digit (4) from the dividend and append it to 1, then repeat: 14 / 2

Step 6:
14 divided by 2 is 7 with a remainder of 0.
The number 7 becomes the next digit in our result. 
Result so far: 201187.0
Deduct 14 from 14 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 7:
2 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 201187.0
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 8:
When dividing 0 by 2, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 201187.0
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 201187.0 and a remainder of 0.0.