11159309 divided by 400 
Let's see how many times 400 fits into 11159309.

Step 1:
The number 400 fits into 1 0 times, leaving a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Append the next digit (1) from the dividend to 1 and continue with: 11 / 400

Moving on to step 2:
400 goes into 11 0 times with a remainder of 11.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 11 leaves us with 11.
Take the next digit (1) from the dividend and append it to 11, then repeat: 111 / 400

Moving on to step 3:
111 divided by 400 is 0 with a remainder of 111.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 111, we end up with 111.
Take the next digit (5) from the dividend and append it to 111, then repeat: 1115 / 400

Advancing to step 4:
400 can be fit into 1115 2 times, resulting in a remainder of 315.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Deduct 800 from 1115 and we're left with 315.
Include the next digit (9) from the dividend after 315, then repeat: 3159 / 400

On to step 5:
3159 divided by 400 is 7 with a remainder of 359.
Record the quotient 7 as the next digit in the result. 
Result so far: 27.0
The remainder is 359 after subtracting 2800 from 3159.
Append the next digit (3) from the dividend to 359 and continue with: 3593 / 400

Going ahead to step 6:
If we divide 3593 by 400, we get 8 and a remainder of 393.
Put 8 as the next digit of the answer. 
Result so far: 278.0
Subtract 3200 from 3593 to get 393.
Append the next digit (0) from the dividend to 393 and continue with: 3930 / 400

Going ahead to step 7:
400 goes into 3930 9 times with a remainder of 330.
Write down 9 as next digit of the result. 
Result so far: 2789.0
Subtracting 3600 from 3930 leaves us with 330.
Include the next digit (9) from the dividend after 330, then repeat: 3309 / 400

Going ahead to step 8:
400 can be fit into 3309 8 times, resulting in a remainder of 109.
Write down 8 as next digit of the result. 
Result so far: 27898.0
Subtracting 3200 from 3309 leaves us with 109.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1090, and continue the process.

Step 9:
When dividing 1090 by 400, we get 2 with a remainder of 290.
Use 2 as the next digit of our solution. 
Result so far: 27898.2
Subtract 800 from 1090 to get 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2900, and continue the process.

Step 10:
The number 400 fits into 2900 7 times, leaving a remainder of 100.
The next digit of our result is 7. 
Result so far: 27898.27
Subtracting 2800 from 2900 leaves us with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Step 11:
If we divide 1000 by 400, we get 2 and a remainder of 200.
Write down 2 as next digit of the result. 
Result so far: 27898.272
Subtracting 800 from 1000 leaves us with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

On to step 12:
400 goes into 2000 5 times with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 27898.2725
The remainder is 0 after subtracting 2000 from 2000.
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 13:
If we divide 0 by 400, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 27898.2725
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.

Moving on to step 14:
400 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 27898.2725
The remainder is 0 after subtracting 0 from 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 27898.2725 with a balance of 0.0.