We divide 23312985 by 217
We want to figure out the number of times 23312985 can be divided by 217.

On to step 1:
The number 217 fits into 2 0 times, leaving a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Include the next digit (3) from the dividend after 2, then repeat: 23 / 217

Moving on to step 2:
When dividing 23 by 217, we get 0 with a remainder of 23.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 23, we end up with 23.
Take the next digit (3) from the dividend and append it to 23, then repeat: 233 / 217

Step 3:
233 divided by 217 is 1 with a remainder of 16.
The next digit of our result is 1. 
Result so far: 1.0
If we take 217 away from 233, we end up with 16.
Fetch the next digit (1) from the dividend, attach it to 16 and continue: 161 / 217

Step 4:
When dividing 161 by 217, we get 0 with a remainder of 161.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
If we subtract 0 from 161, we get 161.
Append the next digit (2) from the dividend to 161 and continue with: 1612 / 217

On to step 5:
1612 divided by 217 is 7 with a remainder of 93.
Record the quotient 7 as the next digit in the result. 
Result so far: 107.0
The remainder is 93 after subtracting 1519 from 1612.
Bring next digit (9) of the dividend behind the 93 and repeat the process: 939 / 217

Advancing to step 6:
217 can be fit into 939 4 times, resulting in a remainder of 71.
Record the quotient 4 as the next digit in the result. 
Result so far: 1074.0
If we subtract 868 from 939, we get 71.
Take the next digit (8) from the dividend and append it to 71, then repeat: 718 / 217

Let's proceed to step 7:
The number 217 fits into 718 3 times, leaving a remainder of 67.
Put 3 as the next digit of the answer. 
Result so far: 10743.0
If we subtract 651 from 718, we get 67.
Take the next digit (5) from the dividend and append it to 67, then repeat: 675 / 217

Going ahead to step 8:
When dividing 675 by 217, we get 3 with a remainder of 24.
Put 3 as the next digit of the answer. 
Result so far: 107433.0
If we take 651 away from 675, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 9:
When dividing 240 by 217, we get 1 with a remainder of 23.
The number 1 becomes the next digit in our result. 
Result so far: 107433.1
If we subtract 217 from 240, we get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

On to step 10:
230 divided by 217 is 1 with a remainder of 13.
The next digit of our result is 1. 
Result so far: 107433.11
If we take 217 away from 230, we end up with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

After the division, we end up with 107433.11 and a remainder of 0.013.