672607 divided by 45 
We want to figure out the number of times 672607 can be divided by 45.

Moving on to step 1:
When dividing 6 by 45, we get 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Bring next digit (7) of the dividend behind the 6 and repeat the process: 67 / 45

Let's proceed to step 2:
45 goes into 67 1 times with a remainder of 22.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 45 from 67 to get 22.
Append the next digit (2) from the dividend to 22 and continue with: 222 / 45

On to step 3:
45 can be fit into 222 4 times, resulting in a remainder of 42.
Use 4 as the next digit of our solution. 
Result so far: 14.0
Subtract 180 from 222 to get 42.
Bring next digit (6) of the dividend behind the 42 and repeat the process: 426 / 45

Advancing to step 4:
If we divide 426 by 45, we get 9 and a remainder of 21.
Use 9 as the next digit of our solution. 
Result so far: 149.0
Subtract 405 from 426 to get 21.
Bring next digit (0) of the dividend behind the 21 and repeat the process: 210 / 45

On to step 5:
When dividing 210 by 45, we get 4 with a remainder of 30.
Write down 4 as next digit of the result. 
Result so far: 1494.0
Subtracting 180 from 210 leaves us with 30.
Fetch the next digit (7) from the dividend, attach it to 30 and continue: 307 / 45

Step 6:
When dividing 307 by 45, we get 6 with a remainder of 37.
The number 6 becomes the next digit in our result. 
Result so far: 14946.0
The remainder is 37 after subtracting 270 from 307.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

On to step 7:
If we divide 370 by 45, we get 8 and a remainder of 10.
Record the quotient 8 as the next digit in the result. 
Result so far: 14946.8
The remainder is 10 after subtracting 360 from 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 8:
The number 45 fits into 100 2 times, leaving a remainder of 10.
Record the quotient 2 as the next digit in the result. 
Result so far: 14946.82
The remainder is 10 after subtracting 90 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 9:
When dividing 100 by 45, we get 2 with a remainder of 10.
Put 2 as the next digit of the answer. 
Result so far: 14946.822
If we subtract 90 from 100, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The final result is 14946.822 with a remainder of 0.001.