We divide 615633 by 77
We want to figure out the number of times 615633 can be divided by 77.

Going ahead to step 1:
If we divide 6 by 77, we get 0 and a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Bring next digit (1) of the dividend behind the 6 and repeat the process: 61 / 77

Going ahead to step 2:
77 can be fit into 61 0 times, resulting in a remainder of 61.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 61, we end up with 61.
Grab the next digit (5) from the dividend, add it to 61, then carry on: 615 / 77

On to step 3:
When dividing 615 by 77, we get 7 with a remainder of 76.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
The remainder is 76 after subtracting 539 from 615.
Fetch the next digit (6) from the dividend, attach it to 76 and continue: 766 / 77

Let's proceed to step 4:
The number 77 fits into 766 9 times, leaving a remainder of 73.
Use 9 as the next digit of our solution. 
Result so far: 79.0
Subtract 693 from 766 to get 73.
Grab the next digit (3) from the dividend, add it to 73, then carry on: 733 / 77

Step 5:
When dividing 733 by 77, we get 9 with a remainder of 40.
Record the quotient 9 as the next digit in the result. 
Result so far: 799.0
The remainder is 40 after subtracting 693 from 733.
Take the next digit (3) from the dividend and append it to 40, then repeat: 403 / 77

Let's proceed to step 6:
403 divided by 77 is 5 with a remainder of 18.
Record the quotient 5 as the next digit in the result. 
Result so far: 7995.0
The remainder is 18 after subtracting 385 from 403.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 7:
If we divide 180 by 77, we get 2 and a remainder of 26.
The next digit of our result is 2. 
Result so far: 7995.2
Subtracting 154 from 180 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Going ahead to step 8:
77 can be fit into 260 3 times, resulting in a remainder of 29.
The number 3 becomes the next digit in our result. 
Result so far: 7995.23
Deduct 231 from 260 and we're left with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Moving on to step 9:
The number 77 fits into 290 3 times, leaving a remainder of 59.
The next digit of our result is 3. 
Result so far: 7995.233
If we subtract 231 from 290, we get 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

In conclusion, the division gives 7995.233 with a balance of 0.0059.