We divide 84802538 by 18
We're looking to find how many times 18 goes into 84802538.

Going ahead to step 1:
18 can be fit into 8 0 times, resulting in a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Take the next digit (4) from the dividend and append it to 8, then repeat: 84 / 18

Going ahead to step 2:
If we divide 84 by 18, we get 4 and a remainder of 12.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Subtract 72 from 84 to get 12.
Include the next digit (8) from the dividend after 12, then repeat: 128 / 18

Let's proceed to step 3:
128 divided by 18 is 7 with a remainder of 2.
Put 7 as the next digit of the answer. 
Result so far: 47.0
Deduct 126 from 128 and we're left with 2.
Grab the next digit (0) from the dividend, add it to 2, then carry on: 20 / 18

Moving on to step 4:
The number 18 fits into 20 1 times, leaving a remainder of 2.
Use 1 as the next digit of our solution. 
Result so far: 471.0
If we subtract 18 from 20, we get 2.
Include the next digit (2) from the dividend after 2, then repeat: 22 / 18

Let's proceed to step 5:
The number 18 fits into 22 1 times, leaving a remainder of 4.
Write down 1 as next digit of the result. 
Result so far: 4711.0
Deduct 18 from 22 and we're left with 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 18

Moving on to step 6:
If we divide 45 by 18, we get 2 and a remainder of 9.
The number 2 becomes the next digit in our result. 
Result so far: 47112.0
If we subtract 36 from 45, we get 9.
Include the next digit (3) from the dividend after 9, then repeat: 93 / 18

Step 7:
18 can be fit into 93 5 times, resulting in a remainder of 3.
Use 5 as the next digit of our solution. 
Result so far: 471125.0
If we subtract 90 from 93, we get 3.
Take the next digit (8) from the dividend and append it to 3, then repeat: 38 / 18

Step 8:
The number 18 fits into 38 2 times, leaving a remainder of 2.
Put 2 as the next digit of the answer. 
Result so far: 4711252.0
Subtracting 36 from 38 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 9:
When dividing 20 by 18, we get 1 with a remainder of 2.
Write down 1 as next digit of the result. 
Result so far: 4711252.1
If we take 18 away from 20, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 10:
The number 18 fits into 20 1 times, leaving a remainder of 2.
Record the quotient 1 as the next digit in the result. 
Result so far: 4711252.11
Subtracting 18 from 20 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

The final outcome is 4711252.11, with a leftover of 0.002.