We divide 623126 by 18
Our goal is to divide 623126 by 18.

Step 1:
18 goes into 6 0 times with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Bring next digit (2) of the dividend behind the 6 and repeat the process: 62 / 18

Going ahead to step 2:
When dividing 62 by 18, we get 3 with a remainder of 8.
The next digit of our result is 3. 
Result so far: 3.0
Subtracting 54 from 62 leaves us with 8.
Include the next digit (3) from the dividend after 8, then repeat: 83 / 18

Step 3:
The number 18 fits into 83 4 times, leaving a remainder of 11.
The number 4 becomes the next digit in our result. 
Result so far: 34.0
Subtracting 72 from 83 leaves us with 11.
Bring next digit (1) of the dividend behind the 11 and repeat the process: 111 / 18

Moving on to step 4:
18 can be fit into 111 6 times, resulting in a remainder of 3.
The next digit of our result is 6. 
Result so far: 346.0
Subtracting 108 from 111 leaves us with 3.
Fetch the next digit (2) from the dividend, attach it to 3 and continue: 32 / 18

Moving on to step 5:
When dividing 32 by 18, we get 1 with a remainder of 14.
Record the quotient 1 as the next digit in the result. 
Result so far: 3461.0
If we subtract 18 from 32, we get 14.
Bring next digit (6) of the dividend behind the 14 and repeat the process: 146 / 18

On to step 6:
The number 18 fits into 146 8 times, leaving a remainder of 2.
The number 8 becomes the next digit in our result. 
Result so far: 34618.0
Deduct 144 from 146 and we're left 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.

Advancing to step 7:
If we divide 20 by 18, we get 1 and a remainder of 2.
The number 1 becomes the next digit in our result. 
Result so far: 34618.1
If we subtract 18 from 20, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 8:
18 goes into 20 1 times with a remainder of 2.
Put 1 as the next digit of the answer. 
Result so far: 34618.11
Deduct 18 from 20 and we're left 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.

Our division results in 34618.11 with a remaining 0.002.