30011591 ÷ 981 
Let's see how many times 981 fits into 30011591.

Advancing to step 1:
981 goes into 3 0 times with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Fetch the next digit (0) from the dividend, attach it to 3 and continue: 30 / 981

On to step 2:
When dividing 30 by 981, we get 0 with a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 30 after subtracting 0 from 30.
Bring next digit (0) of the dividend behind the 30 and repeat the process: 300 / 981

Going ahead to step 3:
The number 981 fits into 300 0 times, leaving a remainder of 300.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 300 to get 300.
Grab the next digit (1) from the dividend, add it to 300, then carry on: 3001 / 981

Advancing to step 4:
3001 divided by 981 is 3 with a remainder of 58.
Use 3 as the next digit of our solution. 
Result so far: 3.0
The remainder is 58 after subtracting 2943 from 3001.
Include the next digit (1) from the dividend after 58, then repeat: 581 / 981

Advancing to step 5:
If we divide 581 by 981, we get 0 and a remainder of 581.
The next digit of our result is 0. 
Result so far: 30.0
If we subtract 0 from 581, we get 581.
Fetch the next digit (5) from the dividend, attach it to 581 and continue: 5815 / 981

Moving on to step 6:
When dividing 5815 by 981, we get 5 with a remainder of 910.
Record the quotient 5 as the next digit in the result. 
Result so far: 305.0
Subtracting 4905 from 5815 leaves us with 910.
Include the next digit (9) from the dividend after 910, then repeat: 9109 / 981

Moving on to step 7:
981 can be fit into 9109 9 times, resulting in a remainder of 280.
Use 9 as the next digit of our solution. 
Result so far: 3059.0
Deduct 8829 from 9109 and we're left with 280.
Include the next digit (1) from the dividend after 280, then repeat: 2801 / 981

Going ahead to step 8:
981 can be fit into 2801 2 times, resulting in a remainder of 839.
Use 2 as the next digit of our solution. 
Result so far: 30592.0
If we subtract 1962 from 2801, we get 839.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8390, and continue the process.

Going ahead to step 9:
If we divide 8390 by 981, we get 8 and a remainder of 542.
Write down 8 as next digit of the result. 
Result so far: 30592.8
If we subtract 7848 from 8390, we get 542.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5420, and continue the process.

Going ahead to step 10:
If we divide 5420 by 981, we get 5 and a remainder of 515.
Use 5 as the next digit of our solution. 
Result so far: 30592.85
Subtract 4905 from 5420 to get 515.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5150, and continue the process.

Moving on to step 11:
The number 981 fits into 5150 5 times, leaving a remainder of 245.
The next digit of our result is 5. 
Result so far: 30592.855
If we subtract 4905 from 5150, we get 245.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2450, and continue the process.

The quotient of the division is 30592.855, and the remainder is 0.0245.