617810 ÷ 77 
We're looking to find how many times 77 goes into 617810.

Step 1:
If we divide 6 by 77, we get 0 and a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Include the next digit (1) from the dividend after 6, then repeat: 61 / 77

Going ahead to step 2:
When dividing 61 by 77, we get 0 with a remainder of 61.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 61 leaves us with 61.
Fetch the next digit (7) from the dividend, attach it to 61 and continue: 617 / 77

Moving on to step 3:
The number 77 fits into 617 8 times, leaving a remainder of 1.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
The remainder is 1 after subtracting 616 from 617.
Fetch the next digit (8) from the dividend, attach it to 1 and continue: 18 / 77

Going ahead to step 4:
77 goes into 18 0 times with a remainder of 18.
Use 0 as the next digit of our solution. 
Result so far: 80.0
Subtracting 0 from 18 leaves us with 18.
Bring next digit (1) of the dividend behind the 18 and repeat the process: 181 / 77

Advancing to step 5:
77 goes into 181 2 times with a remainder of 27.
Put 2 as the next digit of the answer. 
Result so far: 802.0
The remainder is 27 after subtracting 154 from 181.
Include the next digit (0) from the dividend after 27, then repeat: 270 / 77

Step 6:
The number 77 fits into 270 3 times, leaving a remainder of 39.
The next digit of our result is 3. 
Result so far: 8023.0
If we subtract 231 from 270, we get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Moving on to step 7:
The number 77 fits into 390 5 times, leaving a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 8023.5
Subtracting 385 from 390 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 8:
The number 77 fits into 50 0 times, leaving a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 8023.5
Subtract 0 from 50 to get 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 9:
77 goes into 500 6 times with a remainder of 38.
Use 6 as the next digit of our solution. 
Result so far: 8023.506
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.

Let's proceed to step 10:
77 can be fit into 380 4 times, resulting in a remainder of 72.
The next digit of our result is 4. 
Result so far: 8023.5064
If we subtract 308 from 380, we 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.

Going ahead to step 11:
77 can be fit into 720 9 times, resulting in a remainder of 27.
Use 9 as the next digit of our solution. 
Result so far: 8023.50649
Subtracting 693 from 720 leaves us with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Moving on to step 12:
77 goes into 270 3 times with a remainder of 39.
The next digit of our result is 3. 
Result so far: 8023.506493
If we subtract 231 from 270, we get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Let's proceed to step 13:
When dividing 390 by 77, we get 5 with a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 8023.5064935
Subtracting 385 from 390 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 14:
When dividing 50 by 77, we get 0 with a remainder of 50.
Record the quotient 0 as the next digit in the result. 
Result so far: 8023.5064935
The remainder is 50 after subtracting 0 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

In conclusion, the division gives 8023.5064935 with a balance of 5e-08.