87907706 divided by 280 
We want to divide 87907706 by 280.

Advancing to step 1:
8 divided by 280 is 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Append the next digit (7) from the dividend to 8 and continue with: 87 / 280

Advancing to step 2:
If we divide 87 by 280, we get 0 and a remainder of 87.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 87 and we're left with 87.
Append the next digit (9) from the dividend to 87 and continue with: 879 / 280

Going ahead to step 3:
280 goes into 879 3 times with a remainder of 39.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we subtract 840 from 879, we get 39.
Append the next digit (0) from the dividend to 39 and continue with: 390 / 280

Advancing to step 4:
280 can be fit into 390 1 times, resulting in a remainder of 110.
Write down 1 as next digit of the result. 
Result so far: 31.0
If we subtract 280 from 390, we get 110.
Append the next digit (7) from the dividend to 110 and continue with: 1107 / 280

Let's proceed to step 5:
280 goes into 1107 3 times with a remainder of 267.
Record the quotient 3 as the next digit in the result. 
Result so far: 313.0
Subtracting 840 from 1107 leaves us with 267.
Include the next digit (7) from the dividend after 267, then repeat: 2677 / 280

Advancing to step 6:
The number 280 fits into 2677 9 times, leaving a remainder of 157.
Use 9 as the next digit of our solution. 
Result so far: 3139.0
If we subtract 2520 from 2677, we get 157.
Append the next digit (0) from the dividend to 157 and continue with: 1570 / 280

Moving on to step 7:
1570 divided by 280 is 5 with a remainder of 170.
Record the quotient 5 as the next digit in the result. 
Result so far: 31395.0
Subtract 1400 from 1570 to get 170.
Append the next digit (6) from the dividend to 170 and continue with: 1706 / 280

Advancing to step 8:
280 goes into 1706 6 times with a remainder of 26.
Write down 6 as next digit of the result. 
Result so far: 313956.0
Subtracting 1680 from 1706 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 9:
When dividing 260 by 280, we get 0 with a remainder of 260.
The next digit of our result is 0. 
Result so far: 313956.0
If we take 0 away from 260, we end up with 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Step 10:
If we divide 2600 by 280, we get 9 and a remainder of 80.
The next digit of our result is 9. 
Result so far: 313956.09
Subtracting 2520 from 2600 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.

Moving on to step 11:
If we divide 800 by 280, we get 2 and a remainder of 240.
Record the quotient 2 as the next digit in the result. 
Result so far: 313956.092
If we take 560 away from 800, we end up 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 12:
The number 280 fits into 2400 8 times, leaving a remainder of 160.
The next digit of our result is 8. 
Result so far: 313956.0928
Subtracting 2240 from 2400 leaves us 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.

Step 13:
1600 divided by 280 is 5 with a remainder of 200.
Write down 5 as next digit of the result. 
Result so far: 313956.09285
Deduct 1400 from 1600 and we're left 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.

Moving on to step 14:
2000 divided by 280 is 7 with a remainder of 40.
The number 7 becomes the next digit in our result. 
Result so far: 313956.092857
Subtracting 1960 from 2000 leaves us 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.

Let's proceed to step 15:
If we divide 400 by 280, we get 1 and a remainder of 120.
The next digit of our result is 1. 
Result so far: 313956.0928571
Subtracting 280 from 400 leaves us with 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 16:
1200 divided by 280 is 4 with a remainder of 80.
The number 4 becomes the next digit in our result. 
Result so far: 313956.09285714
If we take 1120 away from 1200, we end up 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.

The final outcome is 313956.09285714, with a leftover of 8e-08.