We divide 10915555 by 772
Our goal is to divide 10915555 by 772.

Let's proceed to step 1:
If we divide 1 by 772, we get 0 and a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Bring next digit (0) of the dividend behind the 1 and repeat the process: 10 / 772

Moving on to step 2:
772 can be fit into 10 0 times, resulting in a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 10 and we're left with 10.
Include the next digit (9) from the dividend after 10, then repeat: 109 / 772

Going ahead to step 3:
772 goes into 109 0 times with a remainder of 109.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 109 and we're left with 109.
Grab the next digit (1) from the dividend, add it to 109, then carry on: 1091 / 772

Step 4:
The number 772 fits into 1091 1 times, leaving a remainder of 319.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 772 from 1091 leaves us with 319.
Take the next digit (5) from the dividend and append it to 319, then repeat: 3195 / 772

Going ahead to step 5:
772 goes into 3195 4 times with a remainder of 107.
Put 4 as the next digit of the answer. 
Result so far: 14.0
Subtract 3088 from 3195 to get 107.
Include the next digit (5) from the dividend after 107, then repeat: 1075 / 772

Going ahead to step 6:
The number 772 fits into 1075 1 times, leaving a remainder of 303.
Put 1 as the next digit of the answer. 
Result so far: 141.0
The remainder is 303 after subtracting 772 from 1075.
Append the next digit (5) from the dividend to 303 and continue with: 3035 / 772

Step 7:
772 can be fit into 3035 3 times, resulting in a remainder of 719.
Put 3 as the next digit of the answer. 
Result so far: 1413.0
Subtracting 2316 from 3035 leaves us with 719.
Fetch the next digit (5) from the dividend, attach it to 719 and continue: 7195 / 772

Let's proceed to step 8:
When dividing 7195 by 772, we get 9 with a remainder of 247.
Use 9 as the next digit of our solution. 
Result so far: 14139.0
If we take 6948 away from 7195, we end up with 247.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2470, and continue the process.

On to step 9:
If we divide 2470 by 772, we get 3 and a remainder of 154.
Record the quotient 3 as the next digit in the result. 
Result so far: 14139.3
If we subtract 2316 from 2470, we get 154.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

On to step 10:
When dividing 1540 by 772, we get 1 with a remainder of 768.
The next digit of our result is 1. 
Result so far: 14139.31
If we subtract 772 from 1540, we get 768.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7680, and continue the process.

Let's proceed to step 11:
772 can be fit into 7680 9 times, resulting in a remainder of 732.
Put 9 as the next digit of the answer. 
Result so far: 14139.319
The remainder is 732 after subtracting 6948 from 7680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7320, and continue the process.

Step 12:
772 goes into 7320 9 times with a remainder of 372.
Write down 9 as next digit of the result. 
Result so far: 14139.3199
If we subtract 6948 from 7320, we get 372.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3720, and continue the process.

The final result is 14139.3199 with a remainder of 0.00372.