We look at the division of 77872 by 14 
We want to figure out the number of times 77872 can be divided by 14.

Advancing to step 1:
14 can be fit into 7 0 times, resulting in a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Bring next digit (7) of the dividend behind the 7 and repeat the process: 77 / 14

Going ahead to step 2:
The number 14 fits into 77 5 times, leaving a remainder of 7.
The next digit of our result is 5. 
Result so far: 5.0
Subtract 70 from 77 to get 7.
Bring next digit (8) of the dividend behind the 7 and repeat the process: 78 / 14

Let's proceed to step 3:
78 divided by 14 is 5 with a remainder of 8.
Put 5 as the next digit of the answer. 
Result so far: 55.0
If we subtract 70 from 78, we get 8.
Fetch the next digit (7) from the dividend, attach it to 8 and continue: 87 / 14

Advancing to step 4:
When dividing 87 by 14, we get 6 with a remainder of 3.
Put 6 as the next digit of the answer. 
Result so far: 556.0
Subtract 84 from 87 to get 3.
Append the next digit (2) from the dividend to 3 and continue with: 32 / 14

Let's proceed to step 5:
14 can be fit into 32 2 times, resulting in a remainder of 4.
Use 2 as the next digit of our solution. 
Result so far: 5562.0
If we take 28 away from 32, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 6:
If we divide 40 by 14, we get 2 and a remainder of 12.
Use 2 as the next digit of our solution. 
Result so far: 5562.2
If we subtract 28 from 40, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 7:
14 goes into 120 8 times with a remainder of 8.
The next digit of our result is 8. 
Result so far: 5562.28
Subtracting 112 from 120 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 8:
80 divided by 14 is 5 with a remainder of 10.
Record the quotient 5 as the next digit in the result. 
Result so far: 5562.285
The remainder is 10 after subtracting 70 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 9:
100 divided by 14 is 7 with a remainder of 2.
The number 7 becomes the next digit in our result. 
Result so far: 5562.2857
Subtract 98 from 100 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 10:
The number 14 fits into 20 1 times, leaving a remainder of 6.
Put 1 as the next digit of the answer. 
Result so far: 5562.28571
If we take 14 away from 20, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 11:
When dividing 60 by 14, we get 4 with a remainder of 4.
Record the quotient 4 as the next digit in the result. 
Result so far: 5562.285714
If we take 56 away from 60, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 12:
When dividing 40 by 14, we get 2 with a remainder of 12.
Use 2 as the next digit of our solution. 
Result so far: 5562.2857142
Deduct 28 from 40 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 13:
14 goes into 120 8 times with a remainder of 8.
The next digit of our result is 8. 
Result so far: 5562.28571428
If we subtract 112 from 120, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

After the division, we end up with 5562.28571428 and a remainder of 8e-09.