778733 divided by 77 
Let's see how many times 77 fits into 778733.

Step 1:
When dividing 7 by 77, we get 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Grab the next digit (7) from the dividend, add it to 7, then carry on: 77 / 77

Step 2:
The number 77 fits into 77 1 times, leaving a remainder of 0.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 77 from 77, we get 0.
Fetch the next digit (8) from the dividend, attach it to 0 and continue: 8 / 77

On to step 3:
77 can be fit into 8 0 times, resulting in a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
If we subtract 0 from 8, we get 8.
Include the next digit (7) from the dividend after 8, then repeat: 87 / 77

Let's proceed to step 4:
If we divide 87 by 77, we get 1 and a remainder of 10.
The next digit of our result is 1. 
Result so far: 101.0
If we subtract 77 from 87, we get 10.
Fetch the next digit (3) from the dividend, attach it to 10 and continue: 103 / 77

Moving on to step 5:
When dividing 103 by 77, we get 1 with a remainder of 26.
Write down 1 as next digit of the result. 
Result so far: 1011.0
If we subtract 77 from 103, we get 26.
Fetch the next digit (3) from the dividend, attach it to 26 and continue: 263 / 77

Let's proceed to step 6:
If we divide 263 by 77, we get 3 and a remainder of 32.
Record the quotient 3 as the next digit in the result. 
Result so far: 10113.0
If we subtract 231 from 263, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 7:
320 divided by 77 is 4 with a remainder of 12.
The next digit of our result is 4. 
Result so far: 10113.4
If we take 308 away from 320, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 8:
When dividing 120 by 77, we get 1 with a remainder of 43.
The next digit of our result is 1. 
Result so far: 10113.41
The remainder is 43 after subtracting 77 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Advancing to step 9:
77 can be fit into 430 5 times, resulting in a remainder of 45.
The next digit of our result is 5. 
Result so far: 10113.415
If we subtract 385 from 430, we get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Moving on to step 10:
450 divided by 77 is 5 with a remainder of 65.
Record the quotient 5 as the next digit in the result. 
Result so far: 10113.4155
Deduct 385 from 450 and we're left with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

The final result is 10113.4155 with a remainder of 0.00065.