We divide 979917 by 45
We want to figure out the number of times 979917 can be divided by 45.

Step 1:
The number 45 fits into 9 0 times, leaving a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Include the next digit (7) from the dividend after 9, then repeat: 97 / 45

On to step 2:
If we divide 97 by 45, we get 2 and a remainder of 7.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtract 90 from 97 to get 7.
Bring next digit (9) of the dividend behind the 7 and repeat the process: 79 / 45

Let's proceed to step 3:
The number 45 fits into 79 1 times, leaving a remainder of 34.
The number 1 becomes the next digit in our result. 
Result so far: 21.0
The remainder is 34 after subtracting 45 from 79.
Include the next digit (9) from the dividend after 34, then repeat: 349 / 45

Step 4:
If we divide 349 by 45, we get 7 and a remainder of 34.
Use 7 as the next digit of our solution. 
Result so far: 217.0
The remainder is 34 after subtracting 315 from 349.
Include the next digit (1) from the dividend after 34, then repeat: 341 / 45

Let's proceed to step 5:
When dividing 341 by 45, we get 7 with a remainder of 26.
Use 7 as the next digit of our solution. 
Result so far: 2177.0
If we subtract 315 from 341, we get 26.
Include the next digit (7) from the dividend after 26, then repeat: 267 / 45

Let's proceed to step 6:
267 divided by 45 is 5 with a remainder of 42.
Write down 5 as next digit of the result. 
Result so far: 21775.0
Subtract 225 from 267 to get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Moving on to step 7:
45 goes into 420 9 times with a remainder of 15.
The number 9 becomes the next digit in our result. 
Result so far: 21775.9
Subtracting 405 from 420 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Let's proceed to step 8:
150 divided by 45 is 3 with a remainder of 15.
The next digit of our result is 3. 
Result so far: 21775.93
If we take 135 away from 150, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

On to step 9:
45 goes into 150 3 times with a remainder of 15.
Put 3 as the next digit of the answer. 
Result so far: 21775.933
The remainder is 15 after subtracting 135 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

The quotient of the division is 21775.933, and the remainder is 0.0015.