77766227 ÷ 872 
We want to figure out the number of times 77766227 can be divided by 872.

Moving on to step 1:
872 goes into 7 0 times with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Take the next digit (7) from the dividend and append it to 7, then repeat: 77 / 872

On to step 2:
872 goes into 77 0 times with a remainder of 77.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 77 leaves us with 77.
Include the next digit (7) from the dividend after 77, then repeat: 777 / 872

Let's proceed to step 3:
777 divided by 872 is 0 with a remainder of 777.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 777 leaves us with 777.
Fetch the next digit (6) from the dividend, attach it to 777 and continue: 7776 / 872

Let's proceed to step 4:
When dividing 7776 by 872, we get 8 with a remainder of 800.
The next digit of our result is 8. 
Result so far: 8.0
If we take 6976 away from 7776, we end up with 800.
Include the next digit (6) from the dividend after 800, then repeat: 8006 / 872

Going ahead to step 5:
If we divide 8006 by 872, we get 9 and a remainder of 158.
Use 9 as the next digit of our solution. 
Result so far: 89.0
If we take 7848 away from 8006, we end up with 158.
Take the next digit (2) from the dividend and append it to 158, then repeat: 1582 / 872

On to step 6:
1582 divided by 872 is 1 with a remainder of 710.
The number 1 becomes the next digit in our result. 
Result so far: 891.0
Deduct 872 from 1582 and we're left with 710.
Append the next digit (2) from the dividend to 710 and continue with: 7102 / 872

On to step 7:
The number 872 fits into 7102 8 times, leaving a remainder of 126.
Use 8 as the next digit of our solution. 
Result so far: 8918.0
If we take 6976 away from 7102, we end up with 126.
Fetch the next digit (7) from the dividend, attach it to 126 and continue: 1267 / 872

Step 8:
1267 divided by 872 is 1 with a remainder of 395.
The number 1 becomes the next digit in our result. 
Result so far: 89181.0
Subtract 872 from 1267 to get 395.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3950, and continue the process.

Advancing to step 9:
The number 872 fits into 3950 4 times, leaving a remainder of 462.
Use 4 as the next digit of our solution. 
Result so far: 89181.4
If we subtract 3488 from 3950, we get 462.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4620, and continue the process.

Let's proceed to step 10:
The number 872 fits into 4620 5 times, leaving a remainder of 260.
The number 5 becomes the next digit in our result. 
Result so far: 89181.45
The remainder is 260 after subtracting 4360 from 4620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Step 11:
872 can be fit into 2600 2 times, resulting in a remainder of 856.
The next digit of our result is 2. 
Result so far: 89181.452
If we take 1744 away from 2600, we end up with 856.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8560, and continue the process.

On to step 12:
872 can be fit into 8560 9 times, resulting in a remainder of 712.
Put 9 as the next digit of the answer. 
Result so far: 89181.4529
Subtracting 7848 from 8560 leaves us with 712.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7120, and continue the process.

Going ahead to step 13:
The number 872 fits into 7120 8 times, leaving a remainder of 144.
The next digit of our result is 8. 
Result so far: 89181.45298
The remainder is 144 after subtracting 6976 from 7120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Moving on to step 14:
The number 872 fits into 1440 1 times, leaving a remainder of 568.
The number 1 becomes the next digit in our result. 
Result so far: 89181.452981
Subtracting 872 from 1440 leaves us with 568.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5680, and continue the process.

Advancing to step 15:
872 goes into 5680 6 times with a remainder of 448.
Put 6 as the next digit of the answer. 
Result so far: 89181.4529816
The remainder is 448 after subtracting 5232 from 5680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4480, and continue the process.

Let's proceed to step 16:
The number 872 fits into 4480 5 times, leaving a remainder of 120.
Use 5 as the next digit of our solution. 
Result so far: 89181.45298165
If we subtract 4360 from 4480, we get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

The quotient of the division is 89181.45298165, and the remainder is 1.2e-07.