We look at the division of 9217919 by 977 
We want to figure out the number of times 9217919 can be divided by 977.

Step 1:
9 divided by 977 is 0 with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Take the next digit (2) from the dividend and append it to 9, then repeat: 92 / 977

Advancing to step 2:
977 goes into 92 0 times with a remainder of 92.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 92, we get 92.
Append the next digit (1) from the dividend to 92 and continue with: 921 / 977

Advancing to step 3:
When dividing 921 by 977, we get 0 with a remainder of 921.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 921, we end up with 921.
Take the next digit (7) from the dividend and append it to 921, then repeat: 9217 / 977

Going ahead to step 4:
9217 divided by 977 is 9 with a remainder of 424.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
If we take 8793 away from 9217, we end up with 424.
Bring next digit (9) of the dividend behind the 424 and repeat the process: 4249 / 977

Advancing to step 5:
The number 977 fits into 4249 4 times, leaving a remainder of 341.
Write down 4 as next digit of the result. 
Result so far: 94.0
The remainder is 341 after subtracting 3908 from 4249.
Grab the next digit (1) from the dividend, add it to 341, then carry on: 3411 / 977

On to step 6:
If we divide 3411 by 977, we get 3 and a remainder of 480.
Put 3 as the next digit of the answer. 
Result so far: 943.0
Subtract 2931 from 3411 to get 480.
Bring next digit (9) of the dividend behind the 480 and repeat the process: 4809 / 977

Step 7:
977 can be fit into 4809 4 times, resulting in a remainder of 901.
Write down 4 as next digit of the result. 
Result so far: 9434.0
If we take 3908 away from 4809, we end up with 901.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9010, and continue the process.

Step 8:
9010 divided by 977 is 9 with a remainder of 217.
The next digit of our result is 9. 
Result so far: 9434.9
If we subtract 8793 from 9010, we get 217.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2170, and continue the process.

Going ahead to step 9:
977 goes into 2170 2 times with a remainder of 216.
The number 2 becomes the next digit in our result. 
Result so far: 9434.92
Subtract 1954 from 2170 to get 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

Going ahead to step 10:
2160 divided by 977 is 2 with a remainder of 206.
The number 2 becomes the next digit in our result. 
Result so far: 9434.922
The remainder is 206 after subtracting 1954 from 2160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2060, and continue the process.

The final result is 9434.922 with a remainder of 0.0206.