17215931 divided by 17 
Our goal is to divide 17215931 by 17.

Step 1:
17 can be fit into 1 0 times, resulting in a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Bring next digit (7) of the dividend behind the 1 and repeat the process: 17 / 17

Step 2:
When dividing 17 by 17, we get 1 with a remainder of 0.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 17 away from 17, we end up with 0.
Fetch the next digit (2) from the dividend, attach it to 0 and continue: 2 / 17

Going ahead to step 3:
17 goes into 2 0 times with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
Deduct 0 from 2 and we're left with 2.
Take the next digit (1) from the dividend and append it to 2, then repeat: 21 / 17

Let's proceed to step 4:
17 goes into 21 1 times with a remainder of 4.
Use 1 as the next digit of our solution. 
Result so far: 101.0
Deduct 17 from 21 and we're left with 4.
Grab the next digit (5) from the dividend, add it to 4, then carry on: 45 / 17

Advancing to step 5:
The number 17 fits into 45 2 times, leaving a remainder of 11.
The next digit of our result is 2. 
Result so far: 1012.0
Deduct 34 from 45 and we're left with 11.
Take the next digit (9) from the dividend and append it to 11, then repeat: 119 / 17

Moving on to step 6:
17 can be fit into 119 7 times, resulting in a remainder of 0.
The next digit of our result is 7. 
Result so far: 10127.0
The remainder is 0 after subtracting 119 from 119.
Append the next digit (3) from the dividend to 0 and continue with: 3 / 17

Let's proceed to step 7:
17 can be fit into 3 0 times, resulting in a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 101270.0
If we subtract 0 from 3, we get 3.
Grab the next digit (1) from the dividend, add it to 3, then carry on: 31 / 17

Let's proceed to step 8:
If we divide 31 by 17, we get 1 and a remainder of 14.
The number 1 becomes the next digit in our result. 
Result so far: 1012701.0
Deduct 17 from 31 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 9:
17 goes into 140 8 times with a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 1012701.8
If we take 136 away from 140, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 10:
17 goes into 40 2 times with a remainder of 6.
Use 2 as the next digit of our solution. 
Result so far: 1012701.82
If we take 34 away from 40, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 11:
When dividing 60 by 17, we get 3 with a remainder of 9.
Write down 3 as next digit of the result. 
Result so far: 1012701.823
Subtract 51 from 60 to get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Going ahead to step 12:
90 divided by 17 is 5 with a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 1012701.8235
Subtracting 85 from 90 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 13:
17 can be fit into 50 2 times, resulting in a remainder of 16.
The number 2 becomes the next digit in our result. 
Result so far: 1012701.82352
The remainder is 16 after subtracting 34 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 14:
17 goes into 160 9 times with a remainder of 7.
Record the quotient 9 as the next digit in the result. 
Result so far: 1012701.823529
Subtract 153 from 160 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 15:
The number 17 fits into 70 4 times, leaving a remainder of 2.
The next digit of our result is 4. 
Result so far: 1012701.8235294
If we take 68 away from 70, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 16:
If we divide 20 by 17, we get 1 and a remainder of 3.
The next digit of our result is 1. 
Result so far: 1012701.82352941
If we subtract 17 from 20, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

The final result is 1012701.82352941 with a remainder of 3e-09.