We look at the division of 775137 by 18 
Let's see how many times 18 fits into 775137.

On to step 1:
18 can be fit into 7 0 times, resulting in a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Include the next digit (7) from the dividend after 7, then repeat: 77 / 18

Let's proceed to step 2:
77 divided by 18 is 4 with a remainder of 5.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
If we take 72 away from 77, we end up with 5.
Grab the next digit (5) from the dividend, add it to 5, then carry on: 55 / 18

Moving on to step 3:
18 can be fit into 55 3 times, resulting in a remainder of 1.
The number 3 becomes the next digit in our result. 
Result so far: 43.0
Subtract 54 from 55 to get 1.
Take the next digit (1) from the dividend and append it to 1, then repeat: 11 / 18

Let's proceed to step 4:
When dividing 11 by 18, we get 0 with a remainder of 11.
The next digit of our result is 0. 
Result so far: 430.0
Deduct 0 from 11 and we're left with 11.
Take the next digit (3) from the dividend and append it to 11, then repeat: 113 / 18

Step 5:
113 divided by 18 is 6 with a remainder of 5.
The number 6 becomes the next digit in our result. 
Result so far: 4306.0
If we take 108 away from 113, we end up with 5.
Grab the next digit (7) from the dividend, add it to 5, then carry on: 57 / 18

Step 6:
If we divide 57 by 18, we get 3 and a remainder of 3.
Record the quotient 3 as the next digit in the result. 
Result so far: 43063.0
Deduct 54 from 57 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 7:
The number 18 fits into 30 1 times, leaving a remainder of 12.
Write down 1 as next digit of the result. 
Result so far: 43063.1
If we subtract 18 from 30, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 8:
When dividing 120 by 18, we get 6 with a remainder of 12.
Put 6 as the next digit of the answer. 
Result so far: 43063.16
Deduct 108 from 120 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 9:
When dividing 120 by 18, we get 6 with a remainder of 12.
Use 6 as the next digit of our solution. 
Result so far: 43063.166
If we take 108 away from 120, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

The final outcome is 43063.166, with a leftover of 0.0012.