We're dividing 668792 by 45 
We want to divide 668792 by 45.

Moving on to step 1:
When dividing 6 by 45, we get 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Take the next digit (6) from the dividend and append it to 6, then repeat: 66 / 45

Let's proceed to step 2:
45 goes into 66 1 times with a remainder of 21.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 45 from 66 and we're left with 21.
Grab the next digit (8) from the dividend, add it to 21, then carry on: 218 / 45

Advancing to step 3:
When dividing 218 by 45, we get 4 with a remainder of 38.
Write down 4 as next digit of the result. 
Result so far: 14.0
Subtract 180 from 218 to get 38.
Bring next digit (7) of the dividend behind the 38 and repeat the process: 387 / 45

Going ahead to step 4:
387 divided by 45 is 8 with a remainder of 27.
Write down 8 as next digit of the result. 
Result so far: 148.0
Subtract 360 from 387 to get 27.
Include the next digit (9) from the dividend after 27, then repeat: 279 / 45

Let's proceed to step 5:
The number 45 fits into 279 6 times, leaving a remainder of 9.
Write down 6 as next digit of the result. 
Result so far: 1486.0
If we subtract 270 from 279, we get 9.
Grab the next digit (2) from the dividend, add it to 9, then carry on: 92 / 45

Going ahead to step 6:
The number 45 fits into 92 2 times, leaving a remainder of 2.
Record the quotient 2 as the next digit in the result. 
Result so far: 14862.0
The remainder is 2 after subtracting 90 from 92.
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 7:
When dividing 20 by 45, we get 0 with a remainder of 20.
The next digit of our result is 0. 
Result so far: 14862.0
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 8:
When dividing 200 by 45, we get 4 with a remainder of 20.
Use 4 as the next digit of our solution. 
Result so far: 14862.04
If we subtract 180 from 200, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 9:
When dividing 200 by 45, we get 4 with a remainder of 20.
Write down 4 as next digit of the result. 
Result so far: 14862.044
If we take 180 away from 200, we end up 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.

The final outcome is 14862.044, with a leftover of 0.002.