We're dividing 75287587 by 277 
We want to figure out the number of times 75287587 can be divided by 277.

Step 1:
277 can be fit into 7 0 times, resulting in a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Fetch the next digit (5) from the dividend, attach it to 7 and continue: 75 / 277

Going ahead to step 2:
75 divided by 277 is 0 with a remainder of 75.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 75 after subtracting 0 from 75.
Bring next digit (2) of the dividend behind the 75 and repeat the process: 752 / 277

On to step 3:
277 can be fit into 752 2 times, resulting in a remainder of 198.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we take 554 away from 752, we end up with 198.
Fetch the next digit (8) from the dividend, attach it to 198 and continue: 1988 / 277

On to step 4:
When dividing 1988 by 277, we get 7 with a remainder of 49.
Record the quotient 7 as the next digit in the result. 
Result so far: 27.0
Deduct 1939 from 1988 and we're left with 49.
Bring next digit (7) of the dividend behind the 49 and repeat the process: 497 / 277

On to step 5:
The number 277 fits into 497 1 times, leaving a remainder of 220.
Put 1 as the next digit of the answer. 
Result so far: 271.0
If we subtract 277 from 497, we get 220.
Take the next digit (5) from the dividend and append it to 220, then repeat: 2205 / 277

Going ahead to step 6:
277 goes into 2205 7 times with a remainder of 266.
Use 7 as the next digit of our solution. 
Result so far: 2717.0
Deduct 1939 from 2205 and we're left with 266.
Take the next digit (8) from the dividend and append it to 266, then repeat: 2668 / 277

Advancing to step 7:
2668 divided by 277 is 9 with a remainder of 175.
Write down 9 as next digit of the result. 
Result so far: 27179.0
If we subtract 2493 from 2668, we get 175.
Grab the next digit (7) from the dividend, add it to 175, then carry on: 1757 / 277

Moving on to step 8:
If we divide 1757 by 277, we get 6 and a remainder of 95.
Record the quotient 6 as the next digit in the result. 
Result so far: 271796.0
If we take 1662 away from 1757, we end up with 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Going ahead to step 9:
950 divided by 277 is 3 with a remainder of 119.
The next digit of our result is 3. 
Result so far: 271796.3
Subtracting 831 from 950 leaves us with 119.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1190, and continue the process.

Going ahead to step 10:
When dividing 1190 by 277, we get 4 with a remainder of 82.
The next digit of our result is 4. 
Result so far: 271796.34
Deduct 1108 from 1190 and we're left with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Advancing to step 11:
The number 277 fits into 820 2 times, leaving a remainder of 266.
Record the quotient 2 as the next digit in the result. 
Result so far: 271796.342
Subtracting 554 from 820 leaves us with 266.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2660, and continue the process.

Advancing to step 12:
The number 277 fits into 2660 9 times, leaving a remainder of 167.
The next digit of our result is 9. 
Result so far: 271796.3429
Subtracting 2493 from 2660 leaves us with 167.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1670, and continue the process.

Moving on to step 13:
When dividing 1670 by 277, we get 6 with a remainder of 8.
Use 6 as the next digit of our solution. 
Result so far: 271796.34296
Deduct 1662 from 1670 and we're left 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.

On to step 14:
When dividing 80 by 277, we get 0 with a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 271796.34296
The remainder is 80 after subtracting 0 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Advancing to step 15:
The number 277 fits into 800 2 times, leaving a remainder of 246.
Use 2 as the next digit of our solution. 
Result so far: 271796.3429602
Deduct 554 from 800 and we're left with 246.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2460, and continue the process.

Step 16:
When dividing 2460 by 277, we get 8 with a remainder of 244.
The next digit of our result is 8. 
Result so far: 271796.34296028
If we subtract 2216 from 2460, we get 244.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2440, and continue the process.

After the division, we end up with 271796.34296028 and a remainder of 2.44e-07.