We divide 921978 by 18
We want to figure out the number of times 921978 can be divided by 18.

Going ahead to step 1:
When dividing 9 by 18, we get 0 with a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Take the next digit (2) from the dividend and append it to 9, then repeat: 92 / 18

Advancing to step 2:
92 divided by 18 is 5 with a remainder of 2.
Use 5 as the next digit of our solution. 
Result so far: 5.0
Deduct 90 from 92 and we're left with 2.
Include the next digit (1) from the dividend after 2, then repeat: 21 / 18

On to step 3:
When dividing 21 by 18, we get 1 with a remainder of 3.
Put 1 as the next digit of the answer. 
Result so far: 51.0
If we take 18 away from 21, we end up with 3.
Grab the next digit (9) from the dividend, add it to 3, then carry on: 39 / 18

Advancing to step 4:
18 can be fit into 39 2 times, resulting in a remainder of 3.
The next digit of our result is 2. 
Result so far: 512.0
Subtracting 36 from 39 leaves us with 3.
Take the next digit (7) from the dividend and append it to 3, then repeat: 37 / 18

On to step 5:
If we divide 37 by 18, we get 2 and a remainder of 1.
Put 2 as the next digit of the answer. 
Result so far: 5122.0
Subtract 36 from 37 to get 1.
Append the next digit (8) from the dividend to 1 and continue with: 18 / 18

Step 6:
18 divided by 18 is 1 with a remainder of 0.
Write down 1 as next digit of the result. 
Result so far: 51221.0
Subtracting 18 from 18 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 7:
18 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 51221.0
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 8:
If we divide 0 by 18, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 51221.0
If we take 0 away from 0, we end up with 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 quotient of the division is 51221.0, and the remainder is 0.0.