We look at the division of 77752223 by 389 
Our goal is to divide 77752223 by 389.

Let's proceed to step 1:
389 can be fit into 7 0 times, resulting in a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Take the next digit (7) from the dividend and append it to 7, then repeat: 77 / 389

On to step 2:
389 can be fit into 77 0 times, resulting in a remainder of 77.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 77, we get 77.
Fetch the next digit (7) from the dividend, attach it to 77 and continue: 777 / 389

Let's proceed to step 3:
When dividing 777 by 389, we get 1 with a remainder of 388.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 389 from 777 leaves us with 388.
Include the next digit (5) from the dividend after 388, then repeat: 3885 / 389

On to step 4:
If we divide 3885 by 389, we get 9 and a remainder of 384.
Record the quotient 9 as the next digit in the result. 
Result so far: 19.0
If we subtract 3501 from 3885, we get 384.
Include the next digit (2) from the dividend after 384, then repeat: 3842 / 389

Going ahead to step 5:
When dividing 3842 by 389, we get 9 with a remainder of 341.
The next digit of our result is 9. 
Result so far: 199.0
Deduct 3501 from 3842 and we're left with 341.
Include the next digit (2) from the dividend after 341, then repeat: 3412 / 389

On to step 6:
If we divide 3412 by 389, we get 8 and a remainder of 300.
The next digit of our result is 8. 
Result so far: 1998.0
If we take 3112 away from 3412, we end up with 300.
Grab the next digit (2) from the dividend, add it to 300, then carry on: 3002 / 389

On to step 7:
3002 divided by 389 is 7 with a remainder of 279.
Use 7 as the next digit of our solution. 
Result so far: 19987.0
If we subtract 2723 from 3002, we get 279.
Grab the next digit (3) from the dividend, add it to 279, then carry on: 2793 / 389

Let's proceed to step 8:
If we divide 2793 by 389, we get 7 and a remainder of 70.
The number 7 becomes the next digit in our result. 
Result so far: 199877.0
Deduct 2723 from 2793 and we're left with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Let's proceed to step 9:
If we divide 700 by 389, we get 1 and a remainder of 311.
Put 1 as the next digit of the answer. 
Result so far: 199877.1
If we take 389 away from 700, we end up with 311.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3110, and continue the process.

Advancing to step 10:
When dividing 3110 by 389, we get 7 with a remainder of 387.
Use 7 as the next digit of our solution. 
Result so far: 199877.17
The remainder is 387 after subtracting 2723 from 3110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3870, and continue the process.

On to step 11:
If we divide 3870 by 389, we get 9 and a remainder of 369.
Record the quotient 9 as the next digit in the result. 
Result so far: 199877.179
Deduct 3501 from 3870 and we're left with 369.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3690, and continue the process.

Advancing to step 12:
389 goes into 3690 9 times with a remainder of 189.
Put 9 as the next digit of the answer. 
Result so far: 199877.1799
If we subtract 3501 from 3690, we get 189.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1890, and continue the process.

Our division results in 199877.1799 with a remaining 0.00189.