We divide 71571099 by 864
We want to divide 71571099 by 864.

On to step 1:
864 goes into 7 0 times with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Include the next digit (1) from the dividend after 7, then repeat: 71 / 864

Let's proceed to step 2:
864 can be fit into 71 0 times, resulting in a remainder of 71.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 71, we get 71.
Bring next digit (5) of the dividend behind the 71 and repeat the process: 715 / 864

Advancing to step 3:
When dividing 715 by 864, we get 0 with a remainder of 715.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 715 and we're left with 715.
Grab the next digit (7) from the dividend, add it to 715, then carry on: 7157 / 864

Advancing to step 4:
864 can be fit into 7157 8 times, resulting in a remainder of 245.
Put 8 as the next digit of the answer. 
Result so far: 8.0
If we subtract 6912 from 7157, we get 245.
Take the next digit (1) from the dividend and append it to 245, then repeat: 2451 / 864

Let's proceed to step 5:
If we divide 2451 by 864, we get 2 and a remainder of 723.
The next digit of our result is 2. 
Result so far: 82.0
The remainder is 723 after subtracting 1728 from 2451.
Take the next digit (0) from the dividend and append it to 723, then repeat: 7230 / 864

Step 6:
7230 divided by 864 is 8 with a remainder of 318.
The next digit of our result is 8. 
Result so far: 828.0
The remainder is 318 after subtracting 6912 from 7230.
Include the next digit (9) from the dividend after 318, then repeat: 3189 / 864

Going ahead to step 7:
When dividing 3189 by 864, we get 3 with a remainder of 597.
The number 3 becomes the next digit in our result. 
Result so far: 8283.0
If we take 2592 away from 3189, we end up with 597.
Take the next digit (9) from the dividend and append it to 597, then repeat: 5979 / 864

Step 8:
If we divide 5979 by 864, we get 6 and a remainder of 795.
Use 6 as the next digit of our solution. 
Result so far: 82836.0
Subtract 5184 from 5979 to get 795.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7950, and continue the process.

Going ahead to step 9:
7950 divided by 864 is 9 with a remainder of 174.
Use 9 as the next digit of our solution. 
Result so far: 82836.9
Subtracting 7776 from 7950 leaves us with 174.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1740, and continue the process.

Advancing to step 10:
1740 divided by 864 is 2 with a remainder of 12.
Write down 2 as next digit of the result. 
Result so far: 82836.92
If we subtract 1728 from 1740, we get 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 11:
When dividing 120 by 864, we get 0 with a remainder of 120.
Record the quotient 0 as the next digit in the result. 
Result so far: 82836.92
Subtract 0 from 120 to get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Let's proceed to step 12:
864 goes into 1200 1 times with a remainder of 336.
Record the quotient 1 as the next digit in the result. 
Result so far: 82836.9201
If we subtract 864 from 1200, we get 336.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

Let's proceed to step 13:
If we divide 3360 by 864, we get 3 and a remainder of 768.
The number 3 becomes the next digit in our result. 
Result so far: 82836.92013
Subtract 2592 from 3360 to get 768.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7680, and continue the process.

Step 14:
The number 864 fits into 7680 8 times, leaving a remainder of 768.
Put 8 as the next digit of the answer. 
Result so far: 82836.920138
The remainder is 768 after subtracting 6912 from 7680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7680, and continue the process.

Going ahead to step 15:
864 goes into 7680 8 times with a remainder of 768.
Write down 8 as next digit of the result. 
Result so far: 82836.9201388
Deduct 6912 from 7680 and we're left with 768.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7680, and continue the process.

After the division, we end up with 82836.9201388 and a remainder of 7.68e-06.