125982 divided by 2 
We're looking to find how many times 2 goes into 125982.

Step 1:
If we divide 1 by 2, we get 0 and a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Include the next digit (2) from the dividend after 1, then repeat: 12 / 2

Step 2:
12 divided by 2 is 6 with a remainder of 0.
The next digit of our result is 6. 
Result so far: 6.0
If we subtract 12 from 12, we get 0.
Grab the next digit (5) from the dividend, add it to 0, then carry on: 5 / 2

Going ahead to step 3:
When dividing 5 by 2, we get 2 with a remainder of 1.
Use 2 as the next digit of our solution. 
Result so far: 62.0
Subtracting 4 from 5 leaves us with 1.
Fetch the next digit (9) from the dividend, attach it to 1 and continue: 19 / 2

Going ahead to step 4:
If we divide 19 by 2, we get 9 and a remainder of 1.
Record the quotient 9 as the next digit in the result. 
Result so far: 629.0
The remainder is 1 after subtracting 18 from 19.
Take the next digit (8) from the dividend and append it to 1, then repeat: 18 / 2

Step 5:
18 divided by 2 is 9 with a remainder of 0.
Write down 9 as next digit of the result. 
Result so far: 6299.0
Subtracting 18 from 18 leaves us with 0.
Append the next digit (2) from the dividend to 0 and continue with: 2 / 2

Going ahead to step 6:
2 can be fit into 2 1 times, resulting in a remainder of 0.
The next digit of our result is 1. 
Result so far: 62991.0
If we take 2 away from 2, 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.

On to step 7:
When dividing 0 by 2, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 62991.0
If we subtract 0 from 0, we get 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.
Put 0 as the next digit of the answer. 
Result so far: 62991.0
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.

In conclusion, the division gives 62991.0 with a balance of 0.0.