Let's divide 684279 by 45
We want to divide 684279 by 45.

Advancing to step 1:
45 goes into 6 0 times with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Take the next digit (8) from the dividend and append it to 6, then repeat: 68 / 45

Step 2:
The number 45 fits into 68 1 times, leaving a remainder of 23.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 45 from 68 to get 23.
Fetch the next digit (4) from the dividend, attach it to 23 and continue: 234 / 45

Step 3:
234 divided by 45 is 5 with a remainder of 9.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
The remainder is 9 after subtracting 225 from 234.
Bring next digit (2) of the dividend behind the 9 and repeat the process: 92 / 45

On to step 4:
45 can be fit into 92 2 times, resulting in a remainder of 2.
Use 2 as the next digit of our solution. 
Result so far: 152.0
If we subtract 90 from 92, we get 2.
Grab the next digit (7) from the dividend, add it to 2, then carry on: 27 / 45

Going ahead to step 5:
45 can be fit into 27 0 times, resulting in a remainder of 27.
The number 0 becomes the next digit in our result. 
Result so far: 1520.0
If we subtract 0 from 27, we get 27.
Append the next digit (9) from the dividend to 27 and continue with: 279 / 45

Step 6:
When dividing 279 by 45, we get 6 with a remainder of 9.
Use 6 as the next digit of our solution. 
Result so far: 15206.0
The remainder is 9 after subtracting 270 from 279.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 7:
45 goes into 90 2 times with a remainder of 0.
Use 2 as the next digit of our solution. 
Result so far: 15206.2
Subtract 90 from 90 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.

Going ahead to step 8:
When dividing 0 by 45, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 15206.2
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.

Advancing to step 9:
When dividing 0 by 45, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 15206.2
If we subtract 0 from 0, we 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 final result is 15206.2 with a remainder of 0.0.