Let's divide 20010253 by 280
We want to divide 20010253 by 280.

Advancing to step 1:
The number 280 fits into 2 0 times, leaving a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Fetch the next digit (0) from the dividend, attach it to 2 and continue: 20 / 280

Moving on to step 2:
20 divided by 280 is 0 with a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 20 leaves us with 20.
Include the next digit (0) from the dividend after 20, then repeat: 200 / 280

On to step 3:
When dividing 200 by 280, we get 0 with a remainder of 200.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 200 leaves us with 200.
Grab the next digit (1) from the dividend, add it to 200, then carry on: 2001 / 280

On to step 4:
2001 divided by 280 is 7 with a remainder of 41.
Put 7 as the next digit of the answer. 
Result so far: 7.0
Subtract 1960 from 2001 to get 41.
Take the next digit (0) from the dividend and append it to 41, then repeat: 410 / 280

Moving on to step 5:
If we divide 410 by 280, we get 1 and a remainder of 130.
Write down 1 as next digit of the result. 
Result so far: 71.0
The remainder is 130 after subtracting 280 from 410.
Fetch the next digit (2) from the dividend, attach it to 130 and continue: 1302 / 280

Moving on to step 6:
280 can be fit into 1302 4 times, resulting in a remainder of 182.
Put 4 as the next digit of the answer. 
Result so far: 714.0
If we take 1120 away from 1302, we end up with 182.
Grab the next digit (5) from the dividend, add it to 182, then carry on: 1825 / 280

Step 7:
280 goes into 1825 6 times with a remainder of 145.
Use 6 as the next digit of our solution. 
Result so far: 7146.0
If we take 1680 away from 1825, we end up with 145.
Include the next digit (3) from the dividend after 145, then repeat: 1453 / 280

Going ahead to step 8:
280 goes into 1453 5 times with a remainder of 53.
The number 5 becomes the next digit in our result. 
Result so far: 71465.0
Subtract 1400 from 1453 to get 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

On to step 9:
If we divide 530 by 280, we get 1 and a remainder of 250.
The number 1 becomes the next digit in our result. 
Result so far: 71465.1
The remainder is 250 after subtracting 280 from 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Advancing to step 10:
280 can be fit into 2500 8 times, resulting in a remainder of 260.
Record the quotient 8 as the next digit in the result. 
Result so far: 71465.18
The remainder is 260 after subtracting 2240 from 2500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

On to step 11:
280 can be fit into 2600 9 times, resulting in a remainder of 80.
Put 9 as the next digit of the answer. 
Result so far: 71465.189
Subtract 2520 from 2600 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.

Step 12:
280 goes into 800 2 times with a remainder of 240.
The next digit of our result is 2. 
Result so far: 71465.1892
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.

Let's proceed to step 13:
280 goes into 2400 8 times with a remainder of 160.
Use 8 as the next digit of our solution. 
Result so far: 71465.18928
Deduct 2240 from 2400 and we're left 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.

Going ahead to step 14:
When dividing 1600 by 280, we get 5 with a remainder of 200.
Put 5 as the next digit of the answer. 
Result so far: 71465.189285
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.

Advancing to step 15:
280 can be fit into 2000 7 times, resulting in a remainder of 40.
The next digit of our result is 7. 
Result so far: 71465.1892857
The remainder is 40 after subtracting 1960 from 2000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 16:
280 goes into 400 1 times with a remainder of 120.
Use 1 as the next digit of our solution. 
Result so far: 71465.18928571
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.

Our division results in 71465.18928571 with a remaining 1.2e-07.