35118523 ÷ 280 
We want to figure out the number of times 35118523 can be divided by 280.

Let's proceed to step 1:
3 divided by 280 is 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Bring next digit (5) of the dividend behind the 3 and repeat the process: 35 / 280

Moving on to step 2:
The number 280 fits into 35 0 times, leaving a remainder of 35.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 35, we get 35.
Include the next digit (1) from the dividend after 35, then repeat: 351 / 280

Going ahead to step 3:
The number 280 fits into 351 1 times, leaving a remainder of 71.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 71 after subtracting 280 from 351.
Grab the next digit (1) from the dividend, add it to 71, then carry on: 711 / 280

Step 4:
280 can be fit into 711 2 times, resulting in a remainder of 151.
The next digit of our result is 2. 
Result so far: 12.0
Deduct 560 from 711 and we're left with 151.
Append the next digit (8) from the dividend to 151 and continue with: 1518 / 280

Advancing to step 5:
280 goes into 1518 5 times with a remainder of 118.
The number 5 becomes the next digit in our result. 
Result so far: 125.0
If we take 1400 away from 1518, we end up with 118.
Grab the next digit (5) from the dividend, add it to 118, then carry on: 1185 / 280

Step 6:
280 can be fit into 1185 4 times, resulting in a remainder of 65.
Write down 4 as next digit of the result. 
Result so far: 1254.0
If we subtract 1120 from 1185, we get 65.
Grab the next digit (2) from the dividend, add it to 65, then carry on: 652 / 280

On to step 7:
When dividing 652 by 280, we get 2 with a remainder of 92.
Write down 2 as next digit of the result. 
Result so far: 12542.0
If we take 560 away from 652, we end up with 92.
Fetch the next digit (3) from the dividend, attach it to 92 and continue: 923 / 280

Moving on to step 8:
280 goes into 923 3 times with a remainder of 83.
Put 3 as the next digit of the answer. 
Result so far: 125423.0
If we subtract 840 from 923, we get 83.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

Going ahead to step 9:
830 divided by 280 is 2 with a remainder of 270.
Use 2 as the next digit of our solution. 
Result so far: 125423.2
If we subtract 560 from 830, we get 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

Let's proceed to step 10:
2700 divided by 280 is 9 with a remainder of 180.
The next digit of our result is 9. 
Result so far: 125423.29
The remainder is 180 after subtracting 2520 from 2700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Going ahead to step 11:
If we divide 1800 by 280, we get 6 and a remainder of 120.
Write down 6 as next digit of the result. 
Result so far: 125423.296
The remainder is 120 after subtracting 1680 from 1800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Let's proceed to step 12:
280 goes into 1200 4 times with a remainder of 80.
The number 4 becomes the next digit in our result. 
Result so far: 125423.2964
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.

Going ahead to step 13:
280 goes into 800 2 times with a remainder of 240.
Write down 2 as next digit of the result. 
Result so far: 125423.29642
Deduct 560 from 800 and we're left with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Moving on to step 14:
280 can be fit into 2400 8 times, resulting in a remainder of 160.
The next digit of our result is 8. 
Result so far: 125423.296428
Subtract 2240 from 2400 to 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.

Moving on to step 15:
280 goes into 1600 5 times with a remainder of 200.
Write down 5 as next digit of the result. 
Result so far: 125423.2964285
If we take 1400 away from 1600, we end up 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.

Going ahead to step 16:
2000 divided by 280 is 7 with a remainder of 40.
Record the quotient 7 as the next digit in the result. 
Result so far: 125423.29642857
If we take 1960 away from 2000, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

The final outcome is 125423.29642857, with a leftover of 4e-08.