556863 divided by 77 
We want to figure out the number of times 556863 can be divided by 77.

Moving on to step 1:
5 divided by 77 is 0 with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Take the next digit (5) from the dividend and append it to 5, then repeat: 55 / 77

Moving on to step 2:
77 can be fit into 55 0 times, resulting in a remainder of 55.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 55 leaves us with 55.
Bring next digit (6) of the dividend behind the 55 and repeat the process: 556 / 77

On to step 3:
When dividing 556 by 77, we get 7 with a remainder of 17.
Put 7 as the next digit of the answer. 
Result so far: 7.0
Deduct 539 from 556 and we're left with 17.
Grab the next digit (8) from the dividend, add it to 17, then carry on: 178 / 77

On to step 4:
77 goes into 178 2 times with a remainder of 24.
Use 2 as the next digit of our solution. 
Result so far: 72.0
If we subtract 154 from 178, we get 24.
Include the next digit (6) from the dividend after 24, then repeat: 246 / 77

Let's proceed to step 5:
The number 77 fits into 246 3 times, leaving a remainder of 15.
Put 3 as the next digit of the answer. 
Result so far: 723.0
If we take 231 away from 246, we end up with 15.
Include the next digit (3) from the dividend after 15, then repeat: 153 / 77

Step 6:
77 goes into 153 1 times with a remainder of 76.
The number 1 becomes the next digit in our result. 
Result so far: 7231.0
Subtracting 77 from 153 leaves us with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

On to step 7:
When dividing 760 by 77, we get 9 with a remainder of 67.
Use 9 as the next digit of our solution. 
Result so far: 7231.9
If we subtract 693 from 760, we get 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Going ahead to step 8:
The number 77 fits into 670 8 times, leaving a remainder of 54.
Put 8 as the next digit of the answer. 
Result so far: 7231.98
If we take 616 away from 670, we end up with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Going ahead to step 9:
When dividing 540 by 77, we get 7 with a remainder of 1.
The number 7 becomes the next digit in our result. 
Result so far: 7231.987
If we take 539 away from 540, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 10:
77 can be fit into 10 0 times, resulting in a remainder of 10.
The number 0 becomes the next digit in our result. 
Result so far: 7231.987
Subtracting 0 from 10 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 11:
If we divide 100 by 77, we get 1 and a remainder of 23.
The next digit of our result is 1. 
Result so far: 7231.98701
If we take 77 away from 100, we end up with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Going ahead to step 12:
The number 77 fits into 230 2 times, leaving a remainder of 76.
Record the quotient 2 as the next digit in the result. 
Result so far: 7231.987012
Subtracting 154 from 230 leaves us with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Going ahead to step 13:
77 can be fit into 760 9 times, resulting in a remainder of 67.
Record the quotient 9 as the next digit in the result. 
Result so far: 7231.9870129
Deduct 693 from 760 and we're left with 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Step 14:
670 divided by 77 is 8 with a remainder of 54.
Record the quotient 8 as the next digit in the result. 
Result so far: 7231.98701298
Subtract 616 from 670 to get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Our division results in 7231.98701298 with a remaining 5.4e-08.