Let's divide 763213 by 77
We want to figure out the number of times 763213 can be divided by 77.

Going ahead to step 1:
77 can be fit into 7 0 times, resulting in 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.
Bring next digit (6) of the dividend behind the 7 and repeat the process: 76 / 77

Advancing to step 2:
If we divide 76 by 77, we get 0 and a remainder of 76.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 76 leaves us with 76.
Append the next digit (3) from the dividend to 76 and continue with: 763 / 77

Moving on to step 3:
When dividing 763 by 77, we get 9 with a remainder of 70.
The next digit of our result is 9. 
Result so far: 9.0
If we subtract 693 from 763, we get 70.
Take the next digit (2) from the dividend and append it to 70, then repeat: 702 / 77

Advancing to step 4:
When dividing 702 by 77, we get 9 with a remainder of 9.
The next digit of our result is 9. 
Result so far: 99.0
Deduct 693 from 702 and we're left with 9.
Grab the next digit (1) from the dividend, add it to 9, then carry on: 91 / 77

Moving on to step 5:
The number 77 fits into 91 1 times, leaving a remainder of 14.
The number 1 becomes the next digit in our result. 
Result so far: 991.0
Subtracting 77 from 91 leaves us with 14.
Grab the next digit (3) from the dividend, add it to 14, then carry on: 143 / 77

Going ahead to step 6:
143 divided by 77 is 1 with a remainder of 66.
Write down 1 as next digit of the result. 
Result so far: 9911.0
Subtract 77 from 143 to get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Advancing to step 7:
660 divided by 77 is 8 with a remainder of 44.
Put 8 as the next digit of the answer. 
Result so far: 9911.8
Subtract 616 from 660 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Moving on to step 8:
77 goes into 440 5 times with a remainder of 55.
Use 5 as the next digit of our solution. 
Result so far: 9911.85
If we take 385 away from 440, we end up with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Let's proceed to step 9:
The number 77 fits into 550 7 times, leaving a remainder of 11.
Write down 7 as next digit of the result. 
Result so far: 9911.857
Subtracting 539 from 550 leaves us with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Going ahead to step 10:
The number 77 fits into 110 1 times, leaving a remainder of 33.
Put 1 as the next digit of the answer. 
Result so far: 9911.8571
Subtracting 77 from 110 leaves us with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

On to step 11:
77 can be fit into 330 4 times, resulting in a remainder of 22.
The number 4 becomes the next digit in our result. 
Result so far: 9911.85714
If we take 308 away from 330, we end up with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 12:
The number 77 fits into 220 2 times, leaving a remainder of 66.
The number 2 becomes the next digit in our result. 
Result so far: 9911.857142
Deduct 154 from 220 and we're left with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Advancing to step 13:
77 goes into 660 8 times with a remainder of 44.
The next digit of our result is 8. 
Result so far: 9911.8571428
If we take 616 away from 660, we end up with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Advancing to step 14:
When dividing 440 by 77, we get 5 with a remainder of 55.
The next digit of our result is 5. 
Result so far: 9911.85714285
The remainder is 55 after subtracting 385 from 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

After the division, we end up with 9911.85714285 and a remainder of 5.5e-08.