820938 ÷ 77 
We want to figure out the number of times 820938 can be divided by 77.

Moving on to step 1:
77 can be fit into 8 0 times, resulting in a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Grab the next digit (2) from the dividend, add it to 8, then carry on: 82 / 77

Moving on to step 2:
If we divide 82 by 77, we get 1 and a remainder of 5.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 77 from 82, we get 5.
Grab the next digit (0) from the dividend, add it to 5, then carry on: 50 / 77

Step 3:
When dividing 50 by 77, we get 0 with a remainder of 50.
Write down 0 as next digit of the result. 
Result so far: 10.0
If we subtract 0 from 50, we get 50.
Fetch the next digit (9) from the dividend, attach it to 50 and continue: 509 / 77

Advancing to step 4:
77 can be fit into 509 6 times, resulting in a remainder of 47.
The next digit of our result is 6. 
Result so far: 106.0
If we take 462 away from 509, we end up with 47.
Take the next digit (3) from the dividend and append it to 47, then repeat: 473 / 77

Going ahead to step 5:
The number 77 fits into 473 6 times, leaving a remainder of 11.
Write down 6 as next digit of the result. 
Result so far: 1066.0
If we subtract 462 from 473, we get 11.
Take the next digit (8) from the dividend and append it to 11, then repeat: 118 / 77

Advancing to step 6:
118 divided by 77 is 1 with a remainder of 41.
Put 1 as the next digit of the answer. 
Result so far: 10661.0
Deduct 77 from 118 and we're left with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Let's proceed to step 7:
410 divided by 77 is 5 with a remainder of 25.
The next digit of our result is 5. 
Result so far: 10661.5
If we subtract 385 from 410, we get 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 8:
77 goes into 250 3 times with a remainder of 19.
Use 3 as the next digit of our solution. 
Result so far: 10661.53
Deduct 231 from 250 and we're left with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

On to step 9:
77 can be fit into 190 2 times, resulting in a remainder of 36.
Put 2 as the next digit of the answer. 
Result so far: 10661.532
Deduct 154 from 190 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Let's proceed to step 10:
The number 77 fits into 360 4 times, leaving a remainder of 52.
Write down 4 as next digit of the result. 
Result so far: 10661.5324
Subtracting 308 from 360 leaves us with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Moving on to step 11:
The number 77 fits into 520 6 times, leaving a remainder of 58.
Use 6 as the next digit of our solution. 
Result so far: 10661.53246
The remainder is 58 after subtracting 462 from 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Let's proceed to step 12:
77 can be fit into 580 7 times, resulting in a remainder of 41.
The next digit of our result is 7. 
Result so far: 10661.532467
The remainder is 41 after subtracting 539 from 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Step 13:
410 divided by 77 is 5 with a remainder of 25.
The next digit of our result is 5. 
Result so far: 10661.5324675
Subtracting 385 from 410 leaves us 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 14:
77 can be fit into 250 3 times, resulting in a remainder of 19.
Record the quotient 3 as the next digit in the result. 
Result so far: 10661.53246753
Subtracting 231 from 250 leaves us with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

The final outcome is 10661.53246753, with a leftover of 1.9e-08.