We divide 18704129 by 80
Our goal is to divide 18704129 by 80.

On to step 1:
If we divide 1 by 80, we get 0 and 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 (8) from the dividend after 1, then repeat: 18 / 80

Moving on to step 2:
80 goes into 18 0 times with a remainder of 18.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 18 and we're left with 18.
Include the next digit (7) from the dividend after 18, then repeat: 187 / 80

Step 3:
If we divide 187 by 80, we get 2 and a remainder of 27.
The next digit of our result is 2. 
Result so far: 2.0
If we subtract 160 from 187, we get 27.
Grab the next digit (0) from the dividend, add it to 27, then carry on: 270 / 80

On to step 4:
80 can be fit into 270 3 times, resulting in a remainder of 30.
Record the quotient 3 as the next digit in the result. 
Result so far: 23.0
If we subtract 240 from 270, we get 30.
Fetch the next digit (4) from the dividend, attach it to 30 and continue: 304 / 80

Going ahead to step 5:
80 goes into 304 3 times with a remainder of 64.
Use 3 as the next digit of our solution. 
Result so far: 233.0
Deduct 240 from 304 and we're left with 64.
Include the next digit (1) from the dividend after 64, then repeat: 641 / 80

Let's proceed to step 6:
The number 80 fits into 641 8 times, leaving a remainder of 1.
Record the quotient 8 as the next digit in the result. 
Result so far: 2338.0
Subtract 640 from 641 to get 1.
Take the next digit (2) from the dividend and append it to 1, then repeat: 12 / 80

Going ahead to step 7:
The number 80 fits into 12 0 times, leaving a remainder of 12.
Write down 0 as next digit of the result. 
Result so far: 23380.0
Subtract 0 from 12 to get 12.
Append the next digit (9) from the dividend to 12 and continue with: 129 / 80

Let's proceed to step 8:
If we divide 129 by 80, we get 1 and a remainder of 49.
The next digit of our result is 1. 
Result so far: 233801.0
Subtracting 80 from 129 leaves us with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Moving on to step 9:
80 can be fit into 490 6 times, resulting in a remainder of 10.
Put 6 as the next digit of the answer. 
Result so far: 233801.6
If we subtract 480 from 490, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 10:
100 divided by 80 is 1 with a remainder of 20.
Put 1 as the next digit of the answer. 
Result so far: 233801.61
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.

Step 11:
The number 80 fits into 200 2 times, leaving a remainder of 40.
Use 2 as the next digit of our solution. 
Result so far: 233801.612
The remainder is 40 after subtracting 160 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 12:
80 goes into 400 5 times with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 233801.6125
Subtracting 400 from 400 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 13:
80 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 233801.6125
If we subtract 0 from 0, we 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 14:
0 divided by 80 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 233801.6125
If we subtract 0 from 0, we 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 233801.6125, with a leftover of 0.0.