We look at the division of 18069784 by 511 
We want to divide 18069784 by 511.

On to step 1:
1 divided by 511 is 0 with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Append the next digit (8) from the dividend to 1 and continue with: 18 / 511

Advancing to step 2:
When dividing 18 by 511, we get 0 with a remainder of 18.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 18 leaves us with 18.
Append the next digit (0) from the dividend to 18 and continue with: 180 / 511

Moving on to step 3:
511 can be fit into 180 0 times, resulting in a remainder of 180.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 180 to get 180.
Append the next digit (6) from the dividend to 180 and continue with: 1806 / 511

Moving on to step 4:
When dividing 1806 by 511, we get 3 with a remainder of 273.
The next digit of our result is 3. 
Result so far: 3.0
The remainder is 273 after subtracting 1533 from 1806.
Grab the next digit (9) from the dividend, add it to 273, then carry on: 2739 / 511

Step 5:
511 can be fit into 2739 5 times, resulting in a remainder of 184.
The next digit of our result is 5. 
Result so far: 35.0
If we subtract 2555 from 2739, we get 184.
Include the next digit (7) from the dividend after 184, then repeat: 1847 / 511

On to step 6:
If we divide 1847 by 511, we get 3 and a remainder of 314.
Record the quotient 3 as the next digit in the result. 
Result so far: 353.0
The remainder is 314 after subtracting 1533 from 1847.
Bring next digit (8) of the dividend behind the 314 and repeat the process: 3148 / 511

Step 7:
If we divide 3148 by 511, we get 6 and a remainder of 82.
Write down 6 as next digit of the result. 
Result so far: 3536.0
If we subtract 3066 from 3148, we get 82.
Append the next digit (4) from the dividend to 82 and continue with: 824 / 511

On to step 8:
511 can be fit into 824 1 times, resulting in a remainder of 313.
Write down 1 as next digit of the result. 
Result so far: 35361.0
Deduct 511 from 824 and we're left with 313.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3130, and continue the process.

Going ahead to step 9:
The number 511 fits into 3130 6 times, leaving a remainder of 64.
Write down 6 as next digit of the result. 
Result so far: 35361.6
Deduct 3066 from 3130 and we're left with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Step 10:
511 goes into 640 1 times with a remainder of 129.
Put 1 as the next digit of the answer. 
Result so far: 35361.61
The remainder is 129 after subtracting 511 from 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1290, and continue the process.

On to step 11:
The number 511 fits into 1290 2 times, leaving a remainder of 268.
Put 2 as the next digit of the answer. 
Result so far: 35361.612
The remainder is 268 after subtracting 1022 from 1290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2680, and continue the process.

On to step 12:
If we divide 2680 by 511, we get 5 and a remainder of 125.
Put 5 as the next digit of the answer. 
Result so far: 35361.6125
Subtract 2555 from 2680 to get 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Step 13:
511 can be fit into 1250 2 times, resulting in a remainder of 228.
Write down 2 as next digit of the result. 
Result so far: 35361.61252
Deduct 1022 from 1250 and we're left with 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

Moving on to step 14:
When dividing 2280 by 511, we get 4 with a remainder of 236.
Write down 4 as next digit of the result. 
Result so far: 35361.612524
The remainder is 236 after subtracting 2044 from 2280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2360, and continue the process.

Advancing to step 15:
2360 divided by 511 is 4 with a remainder of 316.
Write down 4 as next digit of the result. 
Result so far: 35361.6125244
If we subtract 2044 from 2360, we get 316.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3160, and continue the process.

The final result is 35361.6125244 with a remainder of 3.16e-06.