Let's divide 917711 by 86
We want to figure out the number of times 917711 can be divided by 86.

On to step 1:
86 can be fit into 9 0 times, resulting in a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Include the next digit (1) from the dividend after 9, then repeat: 91 / 86

Moving on to step 2:
91 divided by 86 is 1 with a remainder of 5.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 86 from 91, we get 5.
Fetch the next digit (7) from the dividend, attach it to 5 and continue: 57 / 86

Advancing to step 3:
If we divide 57 by 86, we get 0 and a remainder of 57.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
Subtracting 0 from 57 leaves us with 57.
Take the next digit (7) from the dividend and append it to 57, then repeat: 577 / 86

Step 4:
If we divide 577 by 86, we get 6 and a remainder of 61.
The number 6 becomes the next digit in our result. 
Result so far: 106.0
If we subtract 516 from 577, we get 61.
Grab the next digit (1) from the dividend, add it to 61, then carry on: 611 / 86

Let's proceed to step 5:
611 divided by 86 is 7 with a remainder of 9.
Record the quotient 7 as the next digit in the result. 
Result so far: 1067.0
Subtract 602 from 611 to get 9.
Fetch the next digit (1) from the dividend, attach it to 9 and continue: 91 / 86

Moving on to step 6:
86 goes into 91 1 times with a remainder of 5.
The next digit of our result is 1. 
Result so far: 10671.0
The remainder is 5 after subtracting 86 from 91.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 7:
86 goes into 50 0 times with a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 10671.0
The remainder is 50 after subtracting 0 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 8:
If we divide 500 by 86, we get 5 and a remainder of 70.
Put 5 as the next digit of the answer. 
Result so far: 10671.05
Deduct 430 from 500 and we're left with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Advancing to step 9:
The number 86 fits into 700 8 times, leaving a remainder of 12.
Put 8 as the next digit of the answer. 
Result so far: 10671.058
Deduct 688 from 700 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 10:
When dividing 120 by 86, we get 1 with a remainder of 34.
Use 1 as the next digit of our solution. 
Result so far: 10671.0581
Subtracting 86 from 120 leaves us with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 11:
When dividing 340 by 86, we get 3 with a remainder of 82.
The number 3 becomes the next digit in our result. 
Result so far: 10671.05813
If we take 258 away from 340, we end up with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Let's proceed to step 12:
If we divide 820 by 86, we get 9 and a remainder of 46.
Put 9 as the next digit of the answer. 
Result so far: 10671.058139
If we take 774 away from 820, we end up with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Step 13:
460 divided by 86 is 5 with a remainder of 30.
Use 5 as the next digit of our solution. 
Result so far: 10671.0581395
Subtract 430 from 460 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 14:
The number 86 fits into 300 3 times, leaving a remainder of 42.
Put 3 as the next digit of the answer. 
Result so far: 10671.05813953
Deduct 258 from 300 and we're left with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

The quotient of the division is 10671.05813953, and the remainder is 4.2e-08.