We're dividing 86319844 by 17 
We're looking to find how many times 17 goes into 86319844.

Let's proceed to step 1:
17 goes into 8 0 times with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Bring next digit (6) of the dividend behind the 8 and repeat the process: 86 / 17

Advancing to step 2:
17 goes into 86 5 times with a remainder of 1.
Use 5 as the next digit of our solution. 
Result so far: 5.0
Subtract 85 from 86 to get 1.
Bring next digit (3) of the dividend behind the 1 and repeat the process: 13 / 17

Advancing to step 3:
The number 17 fits into 13 0 times, leaving a remainder of 13.
Write down 0 as next digit of the result. 
Result so far: 50.0
Subtract 0 from 13 to get 13.
Take the next digit (1) from the dividend and append it to 13, then repeat: 131 / 17

Moving on to step 4:
17 goes into 131 7 times with a remainder of 12.
The number 7 becomes the next digit in our result. 
Result so far: 507.0
If we subtract 119 from 131, we get 12.
Grab the next digit (9) from the dividend, add it to 12, then carry on: 129 / 17

Step 5:
When dividing 129 by 17, we get 7 with a remainder of 10.
Record the quotient 7 as the next digit in the result. 
Result so far: 5077.0
Subtract 119 from 129 to get 10.
Bring next digit (8) of the dividend behind the 10 and repeat the process: 108 / 17

Advancing to step 6:
108 divided by 17 is 6 with a remainder of 6.
Use 6 as the next digit of our solution. 
Result so far: 50776.0
Deduct 102 from 108 and we're left with 6.
Include the next digit (4) from the dividend after 6, then repeat: 64 / 17

Moving on to step 7:
When dividing 64 by 17, we get 3 with a remainder of 13.
Record the quotient 3 as the next digit in the result. 
Result so far: 507763.0
Subtract 51 from 64 to get 13.
Take the next digit (4) from the dividend and append it to 13, then repeat: 134 / 17

Advancing to step 8:
The number 17 fits into 134 7 times, leaving a remainder of 15.
The next digit of our result is 7. 
Result so far: 5077637.0
If we subtract 119 from 134, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 9:
The number 17 fits into 150 8 times, leaving a remainder of 14.
Use 8 as the next digit of our solution. 
Result so far: 5077637.8
If we take 136 away from 150, we end up 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.

Going ahead to step 10:
If we divide 140 by 17, we get 8 and a remainder of 4.
Use 8 as the next digit of our solution. 
Result so far: 5077637.88
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.

Our division results in 5077637.88 with a remaining 0.004.