Let's divide 86174120 by 814
We want to divide 86174120 by 814.

Step 1:
If we divide 8 by 814, we get 0 and a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Fetch the next digit (6) from the dividend, attach it to 8 and continue: 86 / 814

Step 2:
The number 814 fits into 86 0 times, leaving a remainder of 86.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 86 and we're left with 86.
Take the next digit (1) from the dividend and append it to 86, then repeat: 861 / 814

Going ahead to step 3:
861 divided by 814 is 1 with a remainder of 47.
The next digit of our result is 1. 
Result so far: 1.0
If we take 814 away from 861, we end up with 47.
Fetch the next digit (7) from the dividend, attach it to 47 and continue: 477 / 814

On to step 4:
If we divide 477 by 814, we get 0 and a remainder of 477.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
The remainder is 477 after subtracting 0 from 477.
Take the next digit (4) from the dividend and append it to 477, then repeat: 4774 / 814

Let's proceed to step 5:
If we divide 4774 by 814, we get 5 and a remainder of 704.
Put 5 as the next digit of the answer. 
Result so far: 105.0
Subtract 4070 from 4774 to get 704.
Bring next digit (1) of the dividend behind the 704 and repeat the process: 7041 / 814

Moving on to step 6:
814 can be fit into 7041 8 times, resulting in a remainder of 529.
Write down 8 as next digit of the result. 
Result so far: 1058.0
If we subtract 6512 from 7041, we get 529.
Grab the next digit (2) from the dividend, add it to 529, then carry on: 5292 / 814

Step 7:
5292 divided by 814 is 6 with a remainder of 408.
Use 6 as the next digit of our solution. 
Result so far: 10586.0
The remainder is 408 after subtracting 4884 from 5292.
Include the next digit (0) from the dividend after 408, then repeat: 4080 / 814

Moving on to step 8:
The number 814 fits into 4080 5 times, leaving a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 105865.0
Subtracting 4070 from 4080 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 9:
100 divided by 814 is 0 with a remainder of 100.
Write down 0 as next digit of the result. 
Result so far: 105865.0
The remainder is 100 after subtracting 0 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Moving on to step 10:
When dividing 1000 by 814, we get 1 with a remainder of 186.
Put 1 as the next digit of the answer. 
Result so far: 105865.01
Subtracting 814 from 1000 leaves us with 186.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1860, and continue the process.

Step 11:
If we divide 1860 by 814, we get 2 and a remainder of 232.
Put 2 as the next digit of the answer. 
Result so far: 105865.012
Subtracting 1628 from 1860 leaves us with 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

Advancing to step 12:
The number 814 fits into 2320 2 times, leaving a remainder of 692.
Write down 2 as next digit of the result. 
Result so far: 105865.0122
Deduct 1628 from 2320 and we're left with 692.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6920, and continue the process.

Our division results in 105865.0122 with a remaining 0.00692.