11238165 ÷ 390 
Our goal is to divide 11238165 by 390.

Moving on to step 1:
If we divide 1 by 390, we get 0 and 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.
Fetch the next digit (1) from the dividend, attach it to 1 and continue: 11 / 390

Step 2:
11 divided by 390 is 0 with a remainder of 11.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 11 to get 11.
Append the next digit (2) from the dividend to 11 and continue with: 112 / 390

Advancing to step 3:
When dividing 112 by 390, we get 0 with a remainder of 112.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 112 after subtracting 0 from 112.
Include the next digit (3) from the dividend after 112, then repeat: 1123 / 390

Advancing to step 4:
The number 390 fits into 1123 2 times, leaving a remainder of 343.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Deduct 780 from 1123 and we're left with 343.
Grab the next digit (8) from the dividend, add it to 343, then carry on: 3438 / 390

Moving on to step 5:
390 can be fit into 3438 8 times, resulting in a remainder of 318.
Put 8 as the next digit of the answer. 
Result so far: 28.0
Subtracting 3120 from 3438 leaves us with 318.
Include the next digit (1) from the dividend after 318, then repeat: 3181 / 390

Step 6:
If we divide 3181 by 390, we get 8 and a remainder of 61.
Use 8 as the next digit of our solution. 
Result so far: 288.0
If we take 3120 away from 3181, we end up with 61.
Grab the next digit (6) from the dividend, add it to 61, then carry on: 616 / 390

On to step 7:
390 can be fit into 616 1 times, resulting in a remainder of 226.
Write down 1 as next digit of the result. 
Result so far: 2881.0
Subtract 390 from 616 to get 226.
Bring next digit (5) of the dividend behind the 226 and repeat the process: 2265 / 390

Advancing to step 8:
390 goes into 2265 5 times with a remainder of 315.
Write down 5 as next digit of the result. 
Result so far: 28815.0
The remainder is 315 after subtracting 1950 from 2265.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3150, and continue the process.

Going ahead to step 9:
3150 divided by 390 is 8 with a remainder of 30.
Record the quotient 8 as the next digit in the result. 
Result so far: 28815.8
Subtract 3120 from 3150 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 10:
300 divided by 390 is 0 with a remainder of 300.
Use 0 as the next digit of our solution. 
Result so far: 28815.8
Subtract 0 from 300 to get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Advancing to step 11:
390 goes into 3000 7 times with a remainder of 270.
Put 7 as the next digit of the answer. 
Result so far: 28815.807
If we subtract 2730 from 3000, we get 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

Moving on to step 12:
2700 divided by 390 is 6 with a remainder of 360.
Write down 6 as next digit of the result. 
Result so far: 28815.8076
If we take 2340 away from 2700, we end up with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Moving on to step 13:
390 goes into 3600 9 times with a remainder of 90.
Put 9 as the next digit of the answer. 
Result so far: 28815.80769
Deduct 3510 from 3600 and we're left with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Going ahead to step 14:
900 divided by 390 is 2 with a remainder of 120.
The next digit of our result is 2. 
Result so far: 28815.807692
Subtract 780 from 900 to get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Advancing to step 15:
The number 390 fits into 1200 3 times, leaving a remainder of 30.
The next digit of our result is 3. 
Result so far: 28815.8076923
If we subtract 1170 from 1200, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 16:
390 can be fit into 300 0 times, resulting in a remainder of 300.
Use 0 as the next digit of our solution. 
Result so far: 28815.8076923
Subtract 0 from 300 to get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

The quotient of the division is 28815.8076923, and the remainder is 3e-07.