Let's divide 773578 by 9
We want to figure out the number of times 773578 can be divided by 9.

Let's proceed to step 1:
The number 9 fits into 7 0 times, leaving a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Fetch the next digit (7) from the dividend, attach it to 7 and continue: 77 / 9

Going ahead to step 2:
The number 9 fits into 77 8 times, leaving a remainder of 5.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
Subtracting 72 from 77 leaves us with 5.
Take the next digit (3) from the dividend and append it to 5, then repeat: 53 / 9

Step 3:
When dividing 53 by 9, we get 5 with a remainder of 8.
Put 5 as the next digit of the answer. 
Result so far: 85.0
Deduct 45 from 53 and we're left with 8.
Append the next digit (5) from the dividend to 8 and continue with: 85 / 9

Going ahead to step 4:
If we divide 85 by 9, we get 9 and a remainder of 4.
Use 9 as the next digit of our solution. 
Result so far: 859.0
The remainder is 4 after subtracting 81 from 85.
Append the next digit (7) from the dividend to 4 and continue with: 47 / 9

Step 5:
9 goes into 47 5 times with a remainder of 2.
The number 5 becomes the next digit in our result. 
Result so far: 8595.0
The remainder is 2 after subtracting 45 from 47.
Bring next digit (8) of the dividend behind the 2 and repeat the process: 28 / 9

Going ahead to step 6:
28 divided by 9 is 3 with a remainder of 1.
Record the quotient 3 as the next digit in the result. 
Result so far: 85953.0
The remainder is 1 after subtracting 27 from 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 7:
If we divide 10 by 9, we get 1 and a remainder of 1.
Put 1 as the next digit of the answer. 
Result so far: 85953.1
If we take 9 away from 10, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 8:
9 goes into 10 1 times with a remainder of 1.
Record the quotient 1 as the next digit in the result. 
Result so far: 85953.11
The remainder is 1 after subtracting 9 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

In conclusion, the division gives 85953.11 with a balance of 0.001.