We look at the division of 11157126 by 390 
Our goal is to divide 11157126 by 390.

Moving on to step 1:
390 can be fit into 1 0 times, resulting in a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Append the next digit (1) from the dividend to 1 and continue with: 11 / 390

Step 2:
390 goes into 11 0 times with a remainder of 11.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 11, we end up with 11.
Grab the next digit (1) from the dividend, add it to 11, then carry on: 111 / 390

Going ahead to step 3:
390 goes into 111 0 times with a remainder of 111.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 111 leaves us with 111.
Append the next digit (5) from the dividend to 111 and continue with: 1115 / 390

On to step 4:
390 goes into 1115 2 times with a remainder of 335.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we subtract 780 from 1115, we get 335.
Fetch the next digit (7) from the dividend, attach it to 335 and continue: 3357 / 390

Advancing to step 5:
390 goes into 3357 8 times with a remainder of 237.
Write down 8 as next digit of the result. 
Result so far: 28.0
If we subtract 3120 from 3357, we get 237.
Grab the next digit (1) from the dividend, add it to 237, then carry on: 2371 / 390

Let's proceed to step 6:
If we divide 2371 by 390, we get 6 and a remainder of 31.
Write down 6 as next digit of the result. 
Result so far: 286.0
If we take 2340 away from 2371, we end up with 31.
Append the next digit (2) from the dividend to 31 and continue with: 312 / 390

On to step 7:
312 divided by 390 is 0 with a remainder of 312.
Write down 0 as next digit of the result. 
Result so far: 2860.0
The remainder is 312 after subtracting 0 from 312.
Include the next digit (6) from the dividend after 312, then repeat: 3126 / 390

Going ahead to step 8:
When dividing 3126 by 390, we get 8 with a remainder of 6.
Record the quotient 8 as the next digit in the result. 
Result so far: 28608.0
If we subtract 3120 from 3126, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 9:
The number 390 fits into 60 0 times, leaving a remainder of 60.
Write down 0 as next digit of the result. 
Result so far: 28608.0
Subtract 0 from 60 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Moving on to step 10:
If we divide 600 by 390, we get 1 and a remainder of 210.
Write down 1 as next digit of the result. 
Result so far: 28608.01
The remainder is 210 after subtracting 390 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Let's proceed to step 11:
The number 390 fits into 2100 5 times, leaving a remainder of 150.
Use 5 as the next digit of our solution. 
Result so far: 28608.015
Subtracting 1950 from 2100 leaves us with 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

On to step 12:
390 goes into 1500 3 times with a remainder of 330.
The number 3 becomes the next digit in our result. 
Result so far: 28608.0153
If we subtract 1170 from 1500, we get 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Moving on to step 13:
The number 390 fits into 3300 8 times, leaving a remainder of 180.
The number 8 becomes the next digit in our result. 
Result so far: 28608.01538
If we take 3120 away from 3300, we end up with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Let's proceed to step 14:
The number 390 fits into 1800 4 times, leaving a remainder of 240.
Put 4 as the next digit of the answer. 
Result so far: 28608.015384
Subtracting 1560 from 1800 leaves us with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Step 15:
If we divide 2400 by 390, we get 6 and a remainder of 60.
The next digit of our result is 6. 
Result so far: 28608.0153846
If we subtract 2340 from 2400, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 16:
The number 390 fits into 600 1 times, leaving a remainder of 210.
Use 1 as the next digit of our solution. 
Result so far: 28608.01538461
If we take 390 away from 600, we end up with 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

In conclusion, the division gives 28608.01538461 with a balance of 2.1e-07.