86142330 ÷ 817 
Let's see how many times 817 fits into 86142330.

Let's proceed to step 1:
If we divide 8 by 817, we get 0 and a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Grab the next digit (6) from the dividend, add it to 8, then carry on: 86 / 817

Advancing to step 2:
817 can be fit into 86 0 times, resulting in a remainder of 86.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 86, we get 86.
Include the next digit (1) from the dividend after 86, then repeat: 861 / 817

Moving on to step 3:
If we divide 861 by 817, we get 1 and a remainder of 44.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 817 from 861 leaves us with 44.
Include the next digit (4) from the dividend after 44, then repeat: 444 / 817

Let's proceed to step 4:
817 can be fit into 444 0 times, resulting in a remainder of 444.
Put 0 as the next digit of the answer. 
Result so far: 10.0
If we subtract 0 from 444, we get 444.
Take the next digit (2) from the dividend and append it to 444, then repeat: 4442 / 817

Advancing to step 5:
If we divide 4442 by 817, we get 5 and a remainder of 357.
Write down 5 as next digit of the result. 
Result so far: 105.0
The remainder is 357 after subtracting 4085 from 4442.
Fetch the next digit (3) from the dividend, attach it to 357 and continue: 3573 / 817

Step 6:
817 goes into 3573 4 times with a remainder of 305.
The number 4 becomes the next digit in our result. 
Result so far: 1054.0
If we take 3268 away from 3573, we end up with 305.
Grab the next digit (3) from the dividend, add it to 305, then carry on: 3053 / 817

Step 7:
The number 817 fits into 3053 3 times, leaving a remainder of 602.
The number 3 becomes the next digit in our result. 
Result so far: 10543.0
The remainder is 602 after subtracting 2451 from 3053.
Grab the next digit (0) from the dividend, add it to 602, then carry on: 6020 / 817

Let's proceed to step 8:
6020 divided by 817 is 7 with a remainder of 301.
The next digit of our result is 7. 
Result so far: 105437.0
The remainder is 301 after subtracting 5719 from 6020.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3010, and continue the process.

On to step 9:
When dividing 3010 by 817, we get 3 with a remainder of 559.
The next digit of our result is 3. 
Result so far: 105437.3
If we take 2451 away from 3010, we end up with 559.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5590, and continue the process.

On to step 10:
817 goes into 5590 6 times with a remainder of 688.
Use 6 as the next digit of our solution. 
Result so far: 105437.36
Subtracting 4902 from 5590 leaves us with 688.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6880, and continue the process.

Moving on to step 11:
When dividing 6880 by 817, we get 8 with a remainder of 344.
Use 8 as the next digit of our solution. 
Result so far: 105437.368
The remainder is 344 after subtracting 6536 from 6880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3440, and continue the process.

On to step 12:
The number 817 fits into 3440 4 times, leaving a remainder of 172.
Record the quotient 4 as the next digit in the result. 
Result so far: 105437.3684
Subtracting 3268 from 3440 leaves us with 172.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

Moving on to step 13:
1720 divided by 817 is 2 with a remainder of 86.
Record the quotient 2 as the next digit in the result. 
Result so far: 105437.36842
If we take 1634 away from 1720, we end up with 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Moving on to step 14:
860 divided by 817 is 1 with a remainder of 43.
The next digit of our result is 1. 
Result so far: 105437.368421
If we take 817 away from 860, we end up with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Going ahead to step 15:
817 goes into 430 0 times with a remainder of 430.
Record the quotient 0 as the next digit in the result. 
Result so far: 105437.368421
If we take 0 away from 430, we end up with 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4300, and continue the process.

Let's proceed to step 16:
4300 divided by 817 is 5 with a remainder of 215.
Write down 5 as next digit of the result. 
Result so far: 105437.36842105
If we subtract 4085 from 4300, we get 215.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2150, and continue the process.

The quotient of the division is 105437.36842105, and the remainder is 2.15e-07.