Let's divide 86016311 by 947
Let's see how many times 947 fits into 86016311.

Going ahead to step 1:
947 goes into 8 0 times with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Bring next digit (6) of the dividend behind the 8 and repeat the process: 86 / 947

Advancing to step 2:
947 goes into 86 0 times with a remainder of 86.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 86, we end up with 86.
Take the next digit (0) from the dividend and append it to 86, then repeat: 860 / 947

Going ahead to step 3:
The number 947 fits into 860 0 times, leaving a remainder of 860.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 860 after subtracting 0 from 860.
Include the next digit (1) from the dividend after 860, then repeat: 8601 / 947

Step 4:
947 can be fit into 8601 9 times, resulting in a remainder of 78.
The next digit of our result is 9. 
Result so far: 9.0
Deduct 8523 from 8601 and we're left with 78.
Fetch the next digit (6) from the dividend, attach it to 78 and continue: 786 / 947

Advancing to step 5:
947 goes into 786 0 times with a remainder of 786.
The next digit of our result is 0. 
Result so far: 90.0
Subtract 0 from 786 to get 786.
Append the next digit (3) from the dividend to 786 and continue with: 7863 / 947

Step 6:
When dividing 7863 by 947, we get 8 with a remainder of 287.
Record the quotient 8 as the next digit in the result. 
Result so far: 908.0
Subtracting 7576 from 7863 leaves us with 287.
Take the next digit (1) from the dividend and append it to 287, then repeat: 2871 / 947

Advancing to step 7:
947 goes into 2871 3 times with a remainder of 30.
Record the quotient 3 as the next digit in the result. 
Result so far: 9083.0
If we take 2841 away from 2871, we end up with 30.
Fetch the next digit (1) from the dividend, attach it to 30 and continue: 301 / 947

Moving on to step 8:
301 divided by 947 is 0 with a remainder of 301.
Record the quotient 0 as the next digit in the result. 
Result so far: 90830.0
Subtract 0 from 301 to get 301.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3010, and continue the process.

Step 9:
If we divide 3010 by 947, we get 3 and a remainder of 169.
Write down 3 as next digit of the result. 
Result so far: 90830.3
Deduct 2841 from 3010 and we're left with 169.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1690, and continue the process.

Advancing to step 10:
947 goes into 1690 1 times with a remainder of 743.
Use 1 as the next digit of our solution. 
Result so far: 90830.31
Subtract 947 from 1690 to get 743.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7430, and continue the process.

Advancing to step 11:
947 can be fit into 7430 7 times, resulting in a remainder of 801.
The number 7 becomes the next digit in our result. 
Result so far: 90830.317
If we take 6629 away from 7430, we end up with 801.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8010, and continue the process.

Moving on to step 12:
The number 947 fits into 8010 8 times, leaving a remainder of 434.
Write down 8 as next digit of the result. 
Result so far: 90830.3178
If we subtract 7576 from 8010, we get 434.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4340, and continue the process.

Going ahead to step 13:
947 goes into 4340 4 times with a remainder of 552.
Record the quotient 4 as the next digit in the result. 
Result so far: 90830.31784
If we take 3788 away from 4340, we end up with 552.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5520, and continue the process.

Going ahead to step 14:
If we divide 5520 by 947, we get 5 and a remainder of 785.
Use 5 as the next digit of our solution. 
Result so far: 90830.317845
Subtract 4735 from 5520 to get 785.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7850, and continue the process.

Step 15:
947 goes into 7850 8 times with a remainder of 274.
Record the quotient 8 as the next digit in the result. 
Result so far: 90830.3178458
Deduct 7576 from 7850 and we're left with 274.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2740, and continue the process.

Step 16:
947 goes into 2740 2 times with a remainder of 846.
Use 2 as the next digit of our solution. 
Result so far: 90830.31784582
Deduct 1894 from 2740 and we're left with 846.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8460, and continue the process.

The final result is 90830.31784582 with a remainder of 8.46e-07.