We look at the division of 75313051 by 280 
Let's see how many times 280 fits into 75313051.

Advancing to step 1:
If we divide 7 by 280, we get 0 and a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Include the next digit (5) from the dividend after 7, then repeat: 75 / 280

Going ahead to step 2:
If we divide 75 by 280, we get 0 and a remainder of 75.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 75 and we're left with 75.
Include the next digit (3) from the dividend after 75, then repeat: 753 / 280

On to step 3:
When dividing 753 by 280, we get 2 with a remainder of 193.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Deduct 560 from 753 and we're left with 193.
Include the next digit (1) from the dividend after 193, then repeat: 1931 / 280

Step 4:
When dividing 1931 by 280, we get 6 with a remainder of 251.
The next digit of our result is 6. 
Result so far: 26.0
The remainder is 251 after subtracting 1680 from 1931.
Append the next digit (3) from the dividend to 251 and continue with: 2513 / 280

On to step 5:
When dividing 2513 by 280, we get 8 with a remainder of 273.
The number 8 becomes the next digit in our result. 
Result so far: 268.0
Subtract 2240 from 2513 to get 273.
Take the next digit (0) from the dividend and append it to 273, then repeat: 2730 / 280

On to step 6:
The number 280 fits into 2730 9 times, leaving a remainder of 210.
Use 9 as the next digit of our solution. 
Result so far: 2689.0
The remainder is 210 after subtracting 2520 from 2730.
Fetch the next digit (5) from the dividend, attach it to 210 and continue: 2105 / 280

Moving on to step 7:
The number 280 fits into 2105 7 times, leaving a remainder of 145.
Put 7 as the next digit of the answer. 
Result so far: 26897.0
Subtracting 1960 from 2105 leaves us with 145.
Include the next digit (1) from the dividend after 145, then repeat: 1451 / 280

On to step 8:
280 can be fit into 1451 5 times, resulting in a remainder of 51.
The number 5 becomes the next digit in our result. 
Result so far: 268975.0
Subtract 1400 from 1451 to get 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

On to step 9:
510 divided by 280 is 1 with a remainder of 230.
Put 1 as the next digit of the answer. 
Result so far: 268975.1
Deduct 280 from 510 and we're left with 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

On to step 10:
280 can be fit into 2300 8 times, resulting in a remainder of 60.
Use 8 as the next digit of our solution. 
Result so far: 268975.18
Deduct 2240 from 2300 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 11:
280 goes into 600 2 times with a remainder of 40.
The number 2 becomes the next digit in our result. 
Result so far: 268975.182
Subtract 560 from 600 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 12:
The number 280 fits into 400 1 times, leaving a remainder of 120.
Use 1 as the next digit of our solution. 
Result so far: 268975.1821
Subtract 280 from 400 to get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Going ahead to step 13:
280 goes into 1200 4 times with a remainder of 80.
Write down 4 as next digit of the result. 
Result so far: 268975.18214
If we subtract 1120 from 1200, we get 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 14:
When dividing 800 by 280, we get 2 with a remainder of 240.
The number 2 becomes the next digit in our result. 
Result so far: 268975.182142
The remainder is 240 after subtracting 560 from 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

On to step 15:
If we divide 2400 by 280, we get 8 and a remainder of 160.
Put 8 as the next digit of the answer. 
Result so far: 268975.1821428
If we subtract 2240 from 2400, we get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

On to step 16:
When dividing 1600 by 280, we get 5 with a remainder of 200.
Write down 5 as next digit of the result. 
Result so far: 268975.18214285
Subtracting 1400 from 1600 leaves us with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

The quotient of the division is 268975.18214285, and the remainder is 2e-07.