12055495 divided by 770 
We want to divide 12055495 by 770.

Let's proceed to step 1:
770 goes into 1 0 times with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Bring next digit (2) of the dividend behind the 1 and repeat the process: 12 / 770

Going ahead to step 2:
770 can be fit into 12 0 times, resulting in a remainder of 12.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 12 leaves us with 12.
Include the next digit (0) from the dividend after 12, then repeat: 120 / 770

Advancing to step 3:
The number 770 fits into 120 0 times, leaving a remainder of 120.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 120 to get 120.
Bring next digit (5) of the dividend behind the 120 and repeat the process: 1205 / 770

On to step 4:
If we divide 1205 by 770, we get 1 and a remainder of 435.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 770 from 1205 leaves us with 435.
Grab the next digit (5) from the dividend, add it to 435, then carry on: 4355 / 770

Advancing to step 5:
770 can be fit into 4355 5 times, resulting in a remainder of 505.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
Subtracting 3850 from 4355 leaves us with 505.
Fetch the next digit (4) from the dividend, attach it to 505 and continue: 5054 / 770

Let's proceed to step 6:
When dividing 5054 by 770, we get 6 with a remainder of 434.
The next digit of our result is 6. 
Result so far: 156.0
Subtract 4620 from 5054 to get 434.
Include the next digit (9) from the dividend after 434, then repeat: 4349 / 770

On to step 7:
4349 divided by 770 is 5 with a remainder of 499.
The next digit of our result is 5. 
Result so far: 1565.0
Deduct 3850 from 4349 and we're left with 499.
Bring next digit (5) of the dividend behind the 499 and repeat the process: 4995 / 770

Advancing to step 8:
770 can be fit into 4995 6 times, resulting in a remainder of 375.
The next digit of our result is 6. 
Result so far: 15656.0
Subtracting 4620 from 4995 leaves us with 375.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3750, and continue the process.

Moving on to step 9:
The number 770 fits into 3750 4 times, leaving a remainder of 670.
Record the quotient 4 as the next digit in the result. 
Result so far: 15656.4
Deduct 3080 from 3750 and we're left with 670.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6700, and continue the process.

On to step 10:
770 can be fit into 6700 8 times, resulting in a remainder of 540.
The next digit of our result is 8. 
Result so far: 15656.48
If we take 6160 away from 6700, we end up with 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5400, and continue the process.

Let's proceed to step 11:
The number 770 fits into 5400 7 times, leaving a remainder of 10.
The number 7 becomes the next digit in our result. 
Result so far: 15656.487
The remainder is 10 after subtracting 5390 from 5400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 12:
If we divide 100 by 770, we get 0 and a remainder of 100.
Write down 0 as next digit of the result. 
Result so far: 15656.487
If we subtract 0 from 100, we get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Going ahead to step 13:
770 can be fit into 1000 1 times, resulting in a remainder of 230.
The next digit of our result is 1. 
Result so far: 15656.48701
Subtracting 770 from 1000 leaves us with 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

Advancing to step 14:
When dividing 2300 by 770, we get 2 with a remainder of 760.
Record the quotient 2 as the next digit in the result. 
Result so far: 15656.487012
The remainder is 760 after subtracting 1540 from 2300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7600, and continue the process.

Step 15:
The number 770 fits into 7600 9 times, leaving a remainder of 670.
Put 9 as the next digit of the answer. 
Result so far: 15656.4870129
Subtracting 6930 from 7600 leaves us with 670.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6700, and continue the process.

Moving on to step 16:
770 can be fit into 6700 8 times, resulting in a remainder of 540.
Write down 8 as next digit of the result. 
Result so far: 15656.48701298
Deduct 6160 from 6700 and we're left with 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5400, and continue the process.

The final outcome is 15656.48701298, with a leftover of 5.4e-07.