898609 divided by 80 
We want to divide 898609 by 80.

Let's proceed to step 1:
80 goes into 8 0 times with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Grab the next digit (9) from the dividend, add it to 8, then carry on: 89 / 80

Step 2:
89 divided by 80 is 1 with a remainder of 9.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 80 away from 89, we end up with 9.
Grab the next digit (8) from the dividend, add it to 9, then carry on: 98 / 80

Going ahead to step 3:
80 can be fit into 98 1 times, resulting in a remainder of 18.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
The remainder is 18 after subtracting 80 from 98.
Fetch the next digit (6) from the dividend, attach it to 18 and continue: 186 / 80

Going ahead to step 4:
186 divided by 80 is 2 with a remainder of 26.
Write down 2 as next digit of the result. 
Result so far: 112.0
The remainder is 26 after subtracting 160 from 186.
Fetch the next digit (0) from the dividend, attach it to 26 and continue: 260 / 80

Going ahead to step 5:
260 divided by 80 is 3 with a remainder of 20.
The next digit of our result is 3. 
Result so far: 1123.0
If we take 240 away from 260, we end up with 20.
Grab the next digit (9) from the dividend, add it to 20, then carry on: 209 / 80

Going ahead to step 6:
80 goes into 209 2 times with a remainder of 49.
The next digit of our result is 2. 
Result so far: 11232.0
If we subtract 160 from 209, we get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Advancing to step 7:
If we divide 490 by 80, we get 6 and a remainder of 10.
Record the quotient 6 as the next digit in the result. 
Result so far: 11232.6
Deduct 480 from 490 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 8:
100 divided by 80 is 1 with a remainder of 20.
The next digit of our result is 1. 
Result so far: 11232.61
Deduct 80 from 100 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 9:
80 goes into 200 2 times with a remainder of 40.
Record the quotient 2 as the next digit in the result. 
Result so far: 11232.612
Deduct 160 from 200 and we're left 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.

Moving on to step 10:
The number 80 fits into 400 5 times, leaving a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 11232.6125
Subtract 400 from 400 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 11:
If we divide 0 by 80, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 11232.6125
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 12:
If we divide 0 by 80, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 11232.6125
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 11232.6125, with a leftover of 0.0.