We're dividing 88431048 by 280 
Our goal is to divide 88431048 by 280.

Going ahead to step 1:
280 goes into 8 0 times with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Fetch the next digit (8) from the dividend, attach it to 8 and continue: 88 / 280

Let's proceed to step 2:
If we divide 88 by 280, we get 0 and a remainder of 88.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 88 to get 88.
Bring next digit (4) of the dividend behind the 88 and repeat the process: 884 / 280

Going ahead to step 3:
280 goes into 884 3 times with a remainder of 44.
Use 3 as the next digit of our solution. 
Result so far: 3.0
The remainder is 44 after subtracting 840 from 884.
Include the next digit (3) from the dividend after 44, then repeat: 443 / 280

Let's proceed to step 4:
280 goes into 443 1 times with a remainder of 163.
Record the quotient 1 as the next digit in the result. 
Result so far: 31.0
If we subtract 280 from 443, we get 163.
Fetch the next digit (1) from the dividend, attach it to 163 and continue: 1631 / 280

Advancing to step 5:
280 can be fit into 1631 5 times, resulting in a remainder of 231.
Put 5 as the next digit of the answer. 
Result so far: 315.0
The remainder is 231 after subtracting 1400 from 1631.
Append the next digit (0) from the dividend to 231 and continue with: 2310 / 280

Step 6:
280 can be fit into 2310 8 times, resulting in a remainder of 70.
Record the quotient 8 as the next digit in the result. 
Result so far: 3158.0
Subtract 2240 from 2310 to get 70.
Take the next digit (4) from the dividend and append it to 70, then repeat: 704 / 280

Let's proceed to step 7:
704 divided by 280 is 2 with a remainder of 144.
Use 2 as the next digit of our solution. 
Result so far: 31582.0
Deduct 560 from 704 and we're left with 144.
Fetch the next digit (8) from the dividend, attach it to 144 and continue: 1448 / 280

On to step 8:
1448 divided by 280 is 5 with a remainder of 48.
Put 5 as the next digit of the answer. 
Result so far: 315825.0
Deduct 1400 from 1448 and we're left with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Step 9:
When dividing 480 by 280, we get 1 with a remainder of 200.
The next digit of our result is 1. 
Result so far: 315825.1
If we take 280 away from 480, 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.

Advancing to step 10:
2000 divided by 280 is 7 with a remainder of 40.
Use 7 as the next digit of our solution. 
Result so far: 315825.17
If we subtract 1960 from 2000, we 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 11:
When dividing 400 by 280, we get 1 with a remainder of 120.
Put 1 as the next digit of the answer. 
Result so far: 315825.171
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.

Step 12:
If we divide 1200 by 280, we get 4 and a remainder of 80.
The number 4 becomes the next digit in our result. 
Result so far: 315825.1714
Subtracting 1120 from 1200 leaves us with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Let's proceed to step 13:
280 goes into 800 2 times with a remainder of 240.
Put 2 as the next digit of the answer. 
Result so far: 315825.17142
If we subtract 560 from 800, we get 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:
2400 divided by 280 is 8 with a remainder of 160.
The next digit of our result is 8. 
Result so far: 315825.171428
The remainder is 160 after subtracting 2240 from 2400.
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:
The number 280 fits into 1600 5 times, leaving a remainder of 200.
Use 5 as the next digit of our solution. 
Result so far: 315825.1714285
Subtract 1400 from 1600 to get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Step 16:
280 can be fit into 2000 7 times, resulting in a remainder of 40.
The number 7 becomes the next digit in our result. 
Result so far: 315825.17142857
If we subtract 1960 from 2000, we 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.

The quotient of the division is 315825.17142857, and the remainder is 4e-08.