Let's divide 879480 by 77
We want to figure out the number of times 879480 can be divided by 77.

Moving on to step 1:
When dividing 8 by 77, we get 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Take the next digit (7) from the dividend and append it to 8, then repeat: 87 / 77

On to step 2:
87 divided by 77 is 1 with a remainder of 10.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 77 from 87 leaves us with 10.
Fetch the next digit (9) from the dividend, attach it to 10 and continue: 109 / 77

On to step 3:
77 can be fit into 109 1 times, resulting in a remainder of 32.
Write down 1 as next digit of the result. 
Result so far: 11.0
Subtracting 77 from 109 leaves us with 32.
Bring next digit (4) of the dividend behind the 32 and repeat the process: 324 / 77

Step 4:
The number 77 fits into 324 4 times, leaving a remainder of 16.
Record the quotient 4 as the next digit in the result. 
Result so far: 114.0
If we subtract 308 from 324, we get 16.
Take the next digit (8) from the dividend and append it to 16, then repeat: 168 / 77

Let's proceed to step 5:
When dividing 168 by 77, we get 2 with a remainder of 14.
Write down 2 as next digit of the result. 
Result so far: 1142.0
If we take 154 away from 168, we end up with 14.
Append the next digit (0) from the dividend to 14 and continue with: 140 / 77

Let's proceed to step 6:
The number 77 fits into 140 1 times, leaving a remainder of 63.
The number 1 becomes the next digit in our result. 
Result so far: 11421.0
Subtract 77 from 140 to get 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

On to step 7:
77 can be fit into 630 8 times, resulting in a remainder of 14.
Record the quotient 8 as the next digit in the result. 
Result so far: 11421.8
Deduct 616 from 630 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 8:
If we divide 140 by 77, we get 1 and a remainder of 63.
The next digit of our result is 1. 
Result so far: 11421.81
Subtracting 77 from 140 leaves us with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Moving on to step 9:
When dividing 630 by 77, we get 8 with a remainder of 14.
Record the quotient 8 as the next digit in the result. 
Result so far: 11421.818
If we subtract 616 from 630, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 10:
140 divided by 77 is 1 with a remainder of 63.
The number 1 becomes the next digit in our result. 
Result so far: 11421.8181
Subtracting 77 from 140 leaves us with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Moving on to step 11:
The number 77 fits into 630 8 times, leaving a remainder of 14.
Put 8 as the next digit of the answer. 
Result so far: 11421.81818
If we subtract 616 from 630, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 12:
77 goes into 140 1 times with a remainder of 63.
Write down 1 as next digit of the result. 
Result so far: 11421.818181
Subtracting 77 from 140 leaves us with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Step 13:
The number 77 fits into 630 8 times, leaving a remainder of 14.
Put 8 as the next digit of the answer. 
Result so far: 11421.8181818
Subtracting 616 from 630 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Let's proceed to step 14:
77 can be fit into 140 1 times, resulting in a remainder of 63.
The next digit of our result is 1. 
Result so far: 11421.81818181
Deduct 77 from 140 and we're left with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

The quotient of the division is 11421.81818181, and the remainder is 6.3e-08.