We divide 17142309 by 880
We want to divide 17142309 by 880.

Step 1:
The number 880 fits into 1 0 times, leaving a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Include the next digit (7) from the dividend after 1, then repeat: 17 / 880

Advancing to step 2:
If we divide 17 by 880, we get 0 and a remainder of 17.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 17, we get 17.
Fetch the next digit (1) from the dividend, attach it to 17 and continue: 171 / 880

Going ahead to step 3:
880 can be fit into 171 0 times, resulting in a remainder of 171.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 171, we get 171.
Include the next digit (4) from the dividend after 171, then repeat: 1714 / 880

On to step 4:
The number 880 fits into 1714 1 times, leaving a remainder of 834.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 880 from 1714 to get 834.
Append the next digit (2) from the dividend to 834 and continue with: 8342 / 880

Going ahead to step 5:
The number 880 fits into 8342 9 times, leaving a remainder of 422.
The next digit of our result is 9. 
Result so far: 19.0
Subtract 7920 from 8342 to get 422.
Append the next digit (3) from the dividend to 422 and continue with: 4223 / 880

Moving on to step 6:
880 goes into 4223 4 times with a remainder of 703.
Put 4 as the next digit of the answer. 
Result so far: 194.0
Subtracting 3520 from 4223 leaves us with 703.
Take the next digit (0) from the dividend and append it to 703, then repeat: 7030 / 880

Let's proceed to step 7:
The number 880 fits into 7030 7 times, leaving a remainder of 870.
The next digit of our result is 7. 
Result so far: 1947.0
Deduct 6160 from 7030 and we're left with 870.
Include the next digit (9) from the dividend after 870, then repeat: 8709 / 880

Let's proceed to step 8:
The number 880 fits into 8709 9 times, leaving a remainder of 789.
The number 9 becomes the next digit in our result. 
Result so far: 19479.0
Subtracting 7920 from 8709 leaves us with 789.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7890, and continue the process.

On to step 9:
When dividing 7890 by 880, we get 8 with a remainder of 850.
The number 8 becomes the next digit in our result. 
Result so far: 19479.8
Subtract 7040 from 7890 to get 850.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8500, and continue the process.

Advancing to step 10:
When dividing 8500 by 880, we get 9 with a remainder of 580.
Record the quotient 9 as the next digit in the result. 
Result so far: 19479.89
Subtract 7920 from 8500 to get 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5800, and continue the process.

On to step 11:
880 can be fit into 5800 6 times, resulting in a remainder of 520.
Record the quotient 6 as the next digit in the result. 
Result so far: 19479.896
If we subtract 5280 from 5800, we get 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Let's proceed to step 12:
880 can be fit into 5200 5 times, resulting in a remainder of 800.
The number 5 becomes the next digit in our result. 
Result so far: 19479.8965
Deduct 4400 from 5200 and we're left with 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8000, and continue the process.

Let's proceed to step 13:
When dividing 8000 by 880, we get 9 with a remainder of 80.
The number 9 becomes the next digit in our result. 
Result so far: 19479.89659
Deduct 7920 from 8000 and we're left 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.

Advancing to step 14:
When dividing 800 by 880, we get 0 with a remainder of 800.
Put 0 as the next digit of the answer. 
Result so far: 19479.89659
The remainder is 800 after subtracting 0 from 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8000, and continue the process.

Moving on to step 15:
8000 divided by 880 is 9 with a remainder of 80.
The number 9 becomes the next digit in our result. 
Result so far: 19479.8965909
Deduct 7920 from 8000 and we're left 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 16:
The number 880 fits into 800 0 times, leaving a remainder of 800.
Use 0 as the next digit of our solution. 
Result so far: 19479.8965909
If we take 0 away from 800, we end up with 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8000, and continue the process.

The quotient of the division is 19479.8965909, and the remainder is 8e-07.