75018071 ÷ 777 
We want to figure out the number of times 75018071 can be divided by 777.

Advancing to step 1:
7 divided by 777 is 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Take the next digit (5) from the dividend and append it to 7, then repeat: 75 / 777

Let's proceed to step 2:
The number 777 fits into 75 0 times, leaving a remainder of 75.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 75 leaves us with 75.
Fetch the next digit (0) from the dividend, attach it to 75 and continue: 750 / 777

On to step 3:
777 can be fit into 750 0 times, resulting in a remainder of 750.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 750, we get 750.
Fetch the next digit (1) from the dividend, attach it to 750 and continue: 7501 / 777

Advancing to step 4:
When dividing 7501 by 777, we get 9 with a remainder of 508.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
If we take 6993 away from 7501, we end up with 508.
Include the next digit (8) from the dividend after 508, then repeat: 5088 / 777

Going ahead to step 5:
5088 divided by 777 is 6 with a remainder of 426.
Use 6 as the next digit of our solution. 
Result so far: 96.0
The remainder is 426 after subtracting 4662 from 5088.
Bring next digit (0) of the dividend behind the 426 and repeat the process: 4260 / 777

Step 6:
4260 divided by 777 is 5 with a remainder of 375.
Write down 5 as next digit of the result. 
Result so far: 965.0
Subtracting 3885 from 4260 leaves us with 375.
Take the next digit (7) from the dividend and append it to 375, then repeat: 3757 / 777

Let's proceed to step 7:
The number 777 fits into 3757 4 times, leaving a remainder of 649.
The next digit of our result is 4. 
Result so far: 9654.0
Subtract 3108 from 3757 to get 649.
Fetch the next digit (1) from the dividend, attach it to 649 and continue: 6491 / 777

Let's proceed to step 8:
The number 777 fits into 6491 8 times, leaving a remainder of 275.
Use 8 as the next digit of our solution. 
Result so far: 96548.0
Subtracting 6216 from 6491 leaves us with 275.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2750, and continue the process.

Step 9:
2750 divided by 777 is 3 with a remainder of 419.
Use 3 as the next digit of our solution. 
Result so far: 96548.3
Deduct 2331 from 2750 and we're left with 419.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4190, and continue the process.

Going ahead to step 10:
When dividing 4190 by 777, we get 5 with a remainder of 305.
Write down 5 as next digit of the result. 
Result so far: 96548.35
Deduct 3885 from 4190 and we're left with 305.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3050, and continue the process.

Advancing to step 11:
777 goes into 3050 3 times with a remainder of 719.
Record the quotient 3 as the next digit in the result. 
Result so far: 96548.353
The remainder is 719 after subtracting 2331 from 3050.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7190, and continue the process.

Step 12:
777 goes into 7190 9 times with a remainder of 197.
The number 9 becomes the next digit in our result. 
Result so far: 96548.3539
Subtracting 6993 from 7190 leaves us with 197.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1970, and continue the process.

On to step 13:
When dividing 1970 by 777, we get 2 with a remainder of 416.
The number 2 becomes the next digit in our result. 
Result so far: 96548.35392
If we subtract 1554 from 1970, we get 416.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4160, and continue the process.

Step 14:
777 can be fit into 4160 5 times, resulting in a remainder of 275.
Use 5 as the next digit of our solution. 
Result so far: 96548.353925
Subtracting 3885 from 4160 leaves us with 275.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2750, and continue the process.

Step 15:
The number 777 fits into 2750 3 times, leaving a remainder of 419.
Write down 3 as next digit of the result. 
Result so far: 96548.3539253
The remainder is 419 after subtracting 2331 from 2750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4190, and continue the process.

Advancing to step 16:
The number 777 fits into 4190 5 times, leaving a remainder of 305.
Put 5 as the next digit of the answer. 
Result so far: 96548.35392535
Deduct 3885 from 4190 and we're left with 305.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3050, and continue the process.

Our division results in 96548.35392535 with a remaining 3.05e-07.