We're dividing 17001858 by 609 
We want to figure out the number of times 17001858 can be divided by 609.

Advancing to step 1:
1 divided by 609 is 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Append the next digit (7) from the dividend to 1 and continue with: 17 / 609

Advancing to step 2:
When dividing 17 by 609, we get 0 with a remainder of 17.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 17 to get 17.
Include the next digit (0) from the dividend after 17, then repeat: 170 / 609

Let's proceed to step 3:
When dividing 170 by 609, we get 0 with a remainder of 170.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 170, we end up with 170.
Grab the next digit (0) from the dividend, add it to 170, then carry on: 1700 / 609

Advancing to step 4:
1700 divided by 609 is 2 with a remainder of 482.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we take 1218 away from 1700, we end up with 482.
Bring next digit (1) of the dividend behind the 482 and repeat the process: 4821 / 609

Step 5:
When dividing 4821 by 609, we get 7 with a remainder of 558.
The number 7 becomes the next digit in our result. 
Result so far: 27.0
If we take 4263 away from 4821, we end up with 558.
Append the next digit (8) from the dividend to 558 and continue with: 5588 / 609

On to step 6:
If we divide 5588 by 609, we get 9 and a remainder of 107.
The next digit of our result is 9. 
Result so far: 279.0
Subtracting 5481 from 5588 leaves us with 107.
Grab the next digit (5) from the dividend, add it to 107, then carry on: 1075 / 609

Advancing to step 7:
When dividing 1075 by 609, we get 1 with a remainder of 466.
Use 1 as the next digit of our solution. 
Result so far: 2791.0
Deduct 609 from 1075 and we're left with 466.
Fetch the next digit (8) from the dividend, attach it to 466 and continue: 4668 / 609

Step 8:
609 can be fit into 4668 7 times, resulting in a remainder of 405.
The number 7 becomes the next digit in our result. 
Result so far: 27917.0
Subtracting 4263 from 4668 leaves us with 405.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4050, and continue the process.

Moving on to step 9:
When dividing 4050 by 609, we get 6 with a remainder of 396.
Put 6 as the next digit of the answer. 
Result so far: 27917.6
Deduct 3654 from 4050 and we're left with 396.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3960, and continue the process.

Going ahead to step 10:
If we divide 3960 by 609, we get 6 and a remainder of 306.
Use 6 as the next digit of our solution. 
Result so far: 27917.66
If we subtract 3654 from 3960, we get 306.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3060, and continue the process.

The final result is 27917.66 with a remainder of 0.306.