We're dividing 18107030 by 80 
Let's see how many times 80 fits into 18107030.

Step 1:
80 can be fit into 1 0 times, resulting in a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Take the next digit (8) from the dividend and append it to 1, then repeat: 18 / 80

Advancing to step 2:
When dividing 18 by 80, we get 0 with a remainder of 18.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 18, we get 18.
Take the next digit (1) from the dividend and append it to 18, then repeat: 181 / 80

Going ahead to step 3:
If we divide 181 by 80, we get 2 and a remainder of 21.
Write down 2 as next digit of the result. 
Result so far: 2.0
The remainder is 21 after subtracting 160 from 181.
Bring next digit (0) of the dividend behind the 21 and repeat the process: 210 / 80

On to step 4:
The number 80 fits into 210 2 times, leaving a remainder of 50.
Use 2 as the next digit of our solution. 
Result so far: 22.0
The remainder is 50 after subtracting 160 from 210.
Take the next digit (7) from the dividend and append it to 50, then repeat: 507 / 80

Step 5:
80 can be fit into 507 6 times, resulting in a remainder of 27.
The next digit of our result is 6. 
Result so far: 226.0
Subtracting 480 from 507 leaves us with 27.
Fetch the next digit (0) from the dividend, attach it to 27 and continue: 270 / 80

Advancing to step 6:
The number 80 fits into 270 3 times, leaving a remainder of 30.
The next digit of our result is 3. 
Result so far: 2263.0
Subtract 240 from 270 to get 30.
Fetch the next digit (3) from the dividend, attach it to 30 and continue: 303 / 80

Advancing to step 7:
80 can be fit into 303 3 times, resulting in a remainder of 63.
Use 3 as the next digit of our solution. 
Result so far: 22633.0
Subtracting 240 from 303 leaves us with 63.
Take the next digit (0) from the dividend and append it to 63, then repeat: 630 / 80

Advancing to step 8:
The number 80 fits into 630 7 times, leaving a remainder of 70.
The number 7 becomes the next digit in our result. 
Result so far: 226337.0
If we take 560 away from 630, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 9:
The number 80 fits into 700 8 times, leaving a remainder of 60.
Put 8 as the next digit of the answer. 
Result so far: 226337.8
If we take 640 away from 700, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 10:
If we divide 600 by 80, we get 7 and a remainder of 40.
Write down 7 as next digit of the result. 
Result so far: 226337.87
Subtracting 560 from 600 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 11:
If we divide 400 by 80, we get 5 and a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 226337.875
The remainder is 0 after subtracting 400 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 12:
The number 80 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 226337.875
If we take 0 away from 0, we end up 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.

Advancing to step 13:
0 divided by 80 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 226337.875
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 quotient of the division is 226337.875, and the remainder is 0.0.