729351 ÷ 77 
We want to figure out the number of times 729351 can be divided by 77.

Moving on to step 1:
77 goes into 7 0 times with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Bring next digit (2) of the dividend behind the 7 and repeat the process: 72 / 77

On to step 2:
The number 77 fits into 72 0 times, leaving a remainder of 72.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 72 leaves us with 72.
Grab the next digit (9) from the dividend, add it to 72, then carry on: 729 / 77

On to step 3:
77 can be fit into 729 9 times, resulting in a remainder of 36.
Write down 9 as next digit of the result. 
Result so far: 9.0
Deduct 693 from 729 and we're left with 36.
Fetch the next digit (3) from the dividend, attach it to 36 and continue: 363 / 77

Moving on to step 4:
77 can be fit into 363 4 times, resulting in a remainder of 55.
Use 4 as the next digit of our solution. 
Result so far: 94.0
If we subtract 308 from 363, we get 55.
Bring next digit (5) of the dividend behind the 55 and repeat the process: 555 / 77

On to step 5:
If we divide 555 by 77, we get 7 and a remainder of 16.
Put 7 as the next digit of the answer. 
Result so far: 947.0
The remainder is 16 after subtracting 539 from 555.
Fetch the next digit (1) from the dividend, attach it to 16 and continue: 161 / 77

Advancing to step 6:
161 divided by 77 is 2 with a remainder of 7.
Put 2 as the next digit of the answer. 
Result so far: 9472.0
The remainder is 7 after subtracting 154 from 161.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 7:
77 goes into 70 0 times with a remainder of 70.
The number 0 becomes the next digit in our result. 
Result so far: 9472.0
Subtract 0 from 70 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Step 8:
700 divided by 77 is 9 with a remainder of 7.
Record the quotient 9 as the next digit in the result. 
Result so far: 9472.09
The remainder is 7 after subtracting 693 from 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 9:
77 goes into 70 0 times with a remainder of 70.
The next digit of our result is 0. 
Result so far: 9472.09
Subtract 0 from 70 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 10:
77 can be fit into 700 9 times, resulting in a remainder of 7.
The next digit of our result is 9. 
Result so far: 9472.0909
Subtracting 693 from 700 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 11:
77 goes into 70 0 times with a remainder of 70.
Use 0 as the next digit of our solution. 
Result so far: 9472.0909
If we take 0 away from 70, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 12:
If we divide 700 by 77, we get 9 and a remainder of 7.
Put 9 as the next digit of the answer. 
Result so far: 9472.090909
Deduct 693 from 700 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 13:
When dividing 70 by 77, we get 0 with a remainder of 70.
Use 0 as the next digit of our solution. 
Result so far: 9472.090909
Deduct 0 from 70 and we're left with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Advancing to step 14:
If we divide 700 by 77, we get 9 and a remainder of 7.
The next digit of our result is 9. 
Result so far: 9472.09090909
Deduct 693 from 700 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

In conclusion, the division gives 9472.09090909 with a balance of 7e-09.