We divide 991961 by 4
We want to divide 991961 by 4.

Step 1:
9 divided by 4 is 2 with a remainder of 1.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtracting 8 from 9 leaves us with 1.
Include the next digit (9) from the dividend after 1, then repeat: 19 / 4

On to step 2:
When dividing 19 by 4, we get 4 with a remainder of 3.
The number 4 becomes the next digit in our result. 
Result so far: 24.0
Subtracting 16 from 19 leaves us with 3.
Append the next digit (1) from the dividend to 3 and continue with: 31 / 4

Going ahead to step 3:
If we divide 31 by 4, we get 7 and a remainder of 3.
The next digit of our result is 7. 
Result so far: 247.0
The remainder is 3 after subtracting 28 from 31.
Include the next digit (9) from the dividend after 3, then repeat: 39 / 4

On to step 4:
The number 4 fits into 39 9 times, leaving a remainder of 3.
The next digit of our result is 9. 
Result so far: 2479.0
Subtract 36 from 39 to get 3.
Include the next digit (6) from the dividend after 3, then repeat: 36 / 4

Step 5:
When dividing 36 by 4, we get 9 with a remainder of 0.
Use 9 as the next digit of our solution. 
Result so far: 24799.0
Deduct 36 from 36 and we're left with 0.
Include the next digit (1) from the dividend after 0, then repeat: 1 / 4

Step 6:
If we divide 1 by 4, we get 0 and a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 247990.0
Subtract 0 from 1 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 7:
4 goes into 10 2 times with a remainder of 2.
Write down 2 as next digit of the result. 
Result so far: 247990.2
Subtract 8 from 10 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 8:
If we divide 20 by 4, we get 5 and a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 247990.25
If we take 20 away from 20, 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.

Moving on to step 9:
4 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 247990.25
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.

On to step 10:
0 divided by 4 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 247990.25
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.

Our division results in 247990.25 with a remaining 0.0.