81374028 ÷ 280 
Let's see how many times 280 fits into 81374028.

Going ahead to step 1:
280 can be fit into 8 0 times, resulting in a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Fetch the next digit (1) from the dividend, attach it to 8 and continue: 81 / 280

Moving on to step 2:
81 divided by 280 is 0 with a remainder of 81.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 81 leaves us with 81.
Bring next digit (3) of the dividend behind the 81 and repeat the process: 813 / 280

Let's proceed to step 3:
The number 280 fits into 813 2 times, leaving a remainder of 253.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we take 560 away from 813, we end up with 253.
Grab the next digit (7) from the dividend, add it to 253, then carry on: 2537 / 280

Step 4:
If we divide 2537 by 280, we get 9 and a remainder of 17.
Record the quotient 9 as the next digit in the result. 
Result so far: 29.0
If we subtract 2520 from 2537, we get 17.
Include the next digit (4) from the dividend after 17, then repeat: 174 / 280

Going ahead to step 5:
174 divided by 280 is 0 with a remainder of 174.
The number 0 becomes the next digit in our result. 
Result so far: 290.0
If we subtract 0 from 174, we get 174.
Fetch the next digit (0) from the dividend, attach it to 174 and continue: 1740 / 280

Going ahead to step 6:
280 goes into 1740 6 times with a remainder of 60.
The next digit of our result is 6. 
Result so far: 2906.0
Subtracting 1680 from 1740 leaves us with 60.
Bring next digit (2) of the dividend behind the 60 and repeat the process: 602 / 280

Let's proceed to step 7:
280 can be fit into 602 2 times, resulting in a remainder of 42.
Use 2 as the next digit of our solution. 
Result so far: 29062.0
Deduct 560 from 602 and we're left with 42.
Take the next digit (8) from the dividend and append it to 42, then repeat: 428 / 280

Going ahead to step 8:
428 divided by 280 is 1 with a remainder of 148.
The next digit of our result is 1. 
Result so far: 290621.0
Subtract 280 from 428 to get 148.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

Going ahead to step 9:
280 goes into 1480 5 times with a remainder of 80.
Use 5 as the next digit of our solution. 
Result so far: 290621.5
Subtract 1400 from 1480 to 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.

On to step 10:
280 goes into 800 2 times with a remainder of 240.
The next digit of our result is 2. 
Result so far: 290621.52
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.

On to step 11:
When dividing 2400 by 280, we get 8 with a remainder of 160.
The number 8 becomes the next digit in our result. 
Result so far: 290621.528
If we take 2240 away from 2400, we end up with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Advancing to step 12:
The number 280 fits into 1600 5 times, leaving a remainder of 200.
The next digit of our result is 5. 
Result so far: 290621.5285
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.

On to step 13:
When dividing 2000 by 280, we get 7 with a remainder of 40.
Record the quotient 7 as the next digit in the result. 
Result so far: 290621.52857
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.

Let's proceed to step 14:
If we divide 400 by 280, we get 1 and a remainder of 120.
Write down 1 as next digit of the result. 
Result so far: 290621.528571
The remainder is 120 after subtracting 280 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

On to step 15:
If we divide 1200 by 280, we get 4 and a remainder of 80.
Record the quotient 4 as the next digit in the result. 
Result so far: 290621.5285714
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.

Moving on to step 16:
280 can be fit into 800 2 times, resulting in a remainder of 240.
Put 2 as the next digit of the answer. 
Result so far: 290621.52857142
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.

The quotient of the division is 290621.52857142, and the remainder is 2.4e-07.