777689 divided by 64 
We want to divide 777689 by 64.

Let's proceed to step 1:
7 divided by 64 is 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Include the next digit (7) from the dividend after 7, then repeat: 77 / 64

Going ahead to step 2:
If we divide 77 by 64, we get 1 and a remainder of 13.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 64 away from 77, we end up with 13.
Fetch the next digit (7) from the dividend, attach it to 13 and continue: 137 / 64

Moving on to step 3:
64 can be fit into 137 2 times, resulting in a remainder of 9.
The next digit of our result is 2. 
Result so far: 12.0
The remainder is 9 after subtracting 128 from 137.
Include the next digit (6) from the dividend after 9, then repeat: 96 / 64

Advancing to step 4:
96 divided by 64 is 1 with a remainder of 32.
Put 1 as the next digit of the answer. 
Result so far: 121.0
Subtract 64 from 96 to get 32.
Fetch the next digit (8) from the dividend, attach it to 32 and continue: 328 / 64

Moving on to step 5:
64 goes into 328 5 times with a remainder of 8.
Put 5 as the next digit of the answer. 
Result so far: 1215.0
Subtracting 320 from 328 leaves us with 8.
Grab the next digit (9) from the dividend, add it to 8, then carry on: 89 / 64

Step 6:
The number 64 fits into 89 1 times, leaving a remainder of 25.
Write down 1 as next digit of the result. 
Result so far: 12151.0
If we take 64 away from 89, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Let's proceed to step 7:
When dividing 250 by 64, we get 3 with a remainder of 58.
Record the quotient 3 as the next digit in the result. 
Result so far: 12151.3
The remainder is 58 after subtracting 192 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

On to step 8:
580 divided by 64 is 9 with a remainder of 4.
Put 9 as the next digit of the answer. 
Result so far: 12151.39
If we take 576 away from 580, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 9:
If we divide 40 by 64, we get 0 and a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 12151.39
Deduct 0 from 40 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 10:
If we divide 400 by 64, we get 6 and a remainder of 16.
Record the quotient 6 as the next digit in the result. 
Result so far: 12151.3906
If we subtract 384 from 400, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 11:
64 goes into 160 2 times with a remainder of 32.
Put 2 as the next digit of the answer. 
Result so far: 12151.39062
If we subtract 128 from 160, 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.

Step 12:
64 goes into 320 5 times with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 12151.390625
If we subtract 320 from 320, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 13:
64 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 12151.390625
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 14:
0 divided by 64 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 12151.390625
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 12151.390625 and a remainder of 0.0.