Let's divide 11863769 by 770
Let's see how many times 770 fits into 11863769.

On to step 1:
When dividing 1 by 770, we get 0 with 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.
Bring next digit (1) of the dividend behind the 1 and repeat the process: 11 / 770

Step 2:
770 can be fit into 11 0 times, resulting in a remainder of 11.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 11 and we're left with 11.
Include the next digit (8) from the dividend after 11, then repeat: 118 / 770

Moving on to step 3:
770 goes into 118 0 times with a remainder of 118.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 118 leaves us with 118.
Bring next digit (6) of the dividend behind the 118 and repeat the process: 1186 / 770

Advancing to step 4:
770 can be fit into 1186 1 times, resulting in a remainder of 416.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 416 after subtracting 770 from 1186.
Bring next digit (3) of the dividend behind the 416 and repeat the process: 4163 / 770

Advancing to step 5:
4163 divided by 770 is 5 with a remainder of 313.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
If we take 3850 away from 4163, we end up with 313.
Fetch the next digit (7) from the dividend, attach it to 313 and continue: 3137 / 770

Let's proceed to step 6:
When dividing 3137 by 770, we get 4 with a remainder of 57.
Record the quotient 4 as the next digit in the result. 
Result so far: 154.0
Subtract 3080 from 3137 to get 57.
Include the next digit (6) from the dividend after 57, then repeat: 576 / 770

Advancing to step 7:
If we divide 576 by 770, we get 0 and a remainder of 576.
Put 0 as the next digit of the answer. 
Result so far: 1540.0
If we subtract 0 from 576, we get 576.
Bring next digit (9) of the dividend behind the 576 and repeat the process: 5769 / 770

Advancing to step 8:
5769 divided by 770 is 7 with a remainder of 379.
The number 7 becomes the next digit in our result. 
Result so far: 15407.0
Subtract 5390 from 5769 to get 379.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3790, and continue the process.

Going ahead to step 9:
The number 770 fits into 3790 4 times, leaving a remainder of 710.
The next digit of our result is 4. 
Result so far: 15407.4
If we subtract 3080 from 3790, we get 710.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7100, and continue the process.

On to step 10:
When dividing 7100 by 770, we get 9 with a remainder of 170.
Use 9 as the next digit of our solution. 
Result so far: 15407.49
If we take 6930 away from 7100, we end up with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Moving on to step 11:
770 can be fit into 1700 2 times, resulting in a remainder of 160.
The number 2 becomes the next digit in our result. 
Result so far: 15407.492
Deduct 1540 from 1700 and we're left with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Going ahead to step 12:
770 can be fit into 1600 2 times, resulting in a remainder of 60.
The next digit of our result is 2. 
Result so far: 15407.4922
Deduct 1540 from 1600 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

In conclusion, the division gives 15407.4922 with a balance of 0.0006.