We divide 628623 by 77
Our goal is to divide 628623 by 77.

Step 1:
77 goes into 6 0 times with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Take the next digit (2) from the dividend and append it to 6, then repeat: 62 / 77

Step 2:
62 divided by 77 is 0 with a remainder of 62.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 62 and we're left with 62.
Grab the next digit (8) from the dividend, add it to 62, then carry on: 628 / 77

Moving on to step 3:
When dividing 628 by 77, we get 8 with a remainder of 12.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
Deduct 616 from 628 and we're left with 12.
Append the next digit (6) from the dividend to 12 and continue with: 126 / 77

Moving on to step 4:
77 can be fit into 126 1 times, resulting in a remainder of 49.
Put 1 as the next digit of the answer. 
Result so far: 81.0
Subtracting 77 from 126 leaves us with 49.
Fetch the next digit (2) from the dividend, attach it to 49 and continue: 492 / 77

Going ahead to step 5:
If we divide 492 by 77, we get 6 and a remainder of 30.
Write down 6 as next digit of the result. 
Result so far: 816.0
The remainder is 30 after subtracting 462 from 492.
Take the next digit (3) from the dividend and append it to 30, then repeat: 303 / 77

Let's proceed to step 6:
77 can be fit into 303 3 times, resulting in a remainder of 72.
Record the quotient 3 as the next digit in the result. 
Result so far: 8163.0
If we take 231 away from 303, we end up with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Moving on to step 7:
77 goes into 720 9 times with a remainder of 27.
The number 9 becomes the next digit in our result. 
Result so far: 8163.9
If we subtract 693 from 720, we get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Let's proceed to step 8:
The number 77 fits into 270 3 times, leaving a remainder of 39.
Put 3 as the next digit of the answer. 
Result so far: 8163.93
Deduct 231 from 270 and we're left with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Step 9:
77 can be fit into 390 5 times, resulting in a remainder of 5.
The next digit of our result is 5. 
Result so far: 8163.935
If we subtract 385 from 390, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 10:
If we divide 50 by 77, we get 0 and a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 8163.935
If we take 0 away from 50, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 11:
77 can be fit into 500 6 times, resulting in a remainder of 38.
Record the quotient 6 as the next digit in the result. 
Result so far: 8163.93506
If we subtract 462 from 500, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Advancing to step 12:
If we divide 380 by 77, we get 4 and a remainder of 72.
Use 4 as the next digit of our solution. 
Result so far: 8163.935064
Subtract 308 from 380 to get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Let's proceed to step 13:
When dividing 720 by 77, we get 9 with a remainder of 27.
Use 9 as the next digit of our solution. 
Result so far: 8163.9350649
If we subtract 693 from 720, we get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Step 14:
The number 77 fits into 270 3 times, leaving a remainder of 39.
The number 3 becomes the next digit in our result. 
Result so far: 8163.93506493
Subtracting 231 from 270 leaves us with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

In conclusion, the division gives 8163.93506493 with a balance of 3.9e-08.