We're dividing 18091129 by 803 
Our goal is to divide 18091129 by 803.

On to step 1:
The number 803 fits into 1 0 times, leaving a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Fetch the next digit (8) from the dividend, attach it to 1 and continue: 18 / 803

Step 2:
If we divide 18 by 803, we get 0 and a remainder of 18.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 18 after subtracting 0 from 18.
Append the next digit (0) from the dividend to 18 and continue with: 180 / 803

Going ahead to step 3:
When dividing 180 by 803, we get 0 with a remainder of 180.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 180 to get 180.
Fetch the next digit (9) from the dividend, attach it to 180 and continue: 1809 / 803

Step 4:
If we divide 1809 by 803, we get 2 and a remainder of 203.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtract 1606 from 1809 to get 203.
Bring next digit (1) of the dividend behind the 203 and repeat the process: 2031 / 803

Let's proceed to step 5:
The number 803 fits into 2031 2 times, leaving a remainder of 425.
The next digit of our result is 2. 
Result so far: 22.0
If we take 1606 away from 2031, we end up with 425.
Take the next digit (1) from the dividend and append it to 425, then repeat: 4251 / 803

Moving on to step 6:
803 goes into 4251 5 times with a remainder of 236.
The next digit of our result is 5. 
Result so far: 225.0
The remainder is 236 after subtracting 4015 from 4251.
Bring next digit (2) of the dividend behind the 236 and repeat the process: 2362 / 803

Let's proceed to step 7:
803 can be fit into 2362 2 times, resulting in a remainder of 756.
The number 2 becomes the next digit in our result. 
Result so far: 2252.0
If we take 1606 away from 2362, we end up with 756.
Grab the next digit (9) from the dividend, add it to 756, then carry on: 7569 / 803

Going ahead to step 8:
If we divide 7569 by 803, we get 9 and a remainder of 342.
Write down 9 as next digit of the result. 
Result so far: 22529.0
If we subtract 7227 from 7569, we get 342.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3420, and continue the process.

On to step 9:
3420 divided by 803 is 4 with a remainder of 208.
Put 4 as the next digit of the answer. 
Result so far: 22529.4
If we subtract 3212 from 3420, we get 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

On to step 10:
2080 divided by 803 is 2 with a remainder of 474.
Use 2 as the next digit of our solution. 
Result so far: 22529.42
Subtract 1606 from 2080 to get 474.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4740, and continue the process.

Advancing to step 11:
4740 divided by 803 is 5 with a remainder of 725.
Put 5 as the next digit of the answer. 
Result so far: 22529.425
Deduct 4015 from 4740 and we're left with 725.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7250, and continue the process.

On to step 12:
7250 divided by 803 is 9 with a remainder of 23.
The next digit of our result is 9. 
Result so far: 22529.4259
If we subtract 7227 from 7250, we get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

On to step 13:
When dividing 230 by 803, we get 0 with a remainder of 230.
The next digit of our result is 0. 
Result so far: 22529.4259
Subtract 0 from 230 to get 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

Let's proceed to step 14:
803 can be fit into 2300 2 times, resulting in a remainder of 694.
The number 2 becomes the next digit in our result. 
Result so far: 22529.425902
Subtracting 1606 from 2300 leaves us with 694.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6940, and continue the process.

Moving on to step 15:
6940 divided by 803 is 8 with a remainder of 516.
The next digit of our result is 8. 
Result so far: 22529.4259028
The remainder is 516 after subtracting 6424 from 6940.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5160, and continue the process.

Advancing to step 16:
803 can be fit into 5160 6 times, resulting in a remainder of 342.
The next digit of our result is 6. 
Result so far: 22529.42590286
If we subtract 4818 from 5160, we get 342.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3420, and continue the process.

The quotient of the division is 22529.42590286, and the remainder is 3.42e-07.