Let's divide 14294093 by 864
We're looking to find how many times 864 goes into 14294093.

Step 1:
864 goes into 1 0 times with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Include the next digit (4) from the dividend after 1, then repeat: 14 / 864

Going ahead to step 2:
If we divide 14 by 864, we get 0 and a remainder of 14.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 14, we get 14.
Include the next digit (2) from the dividend after 14, then repeat: 142 / 864

Let's proceed to step 3:
When dividing 142 by 864, we get 0 with a remainder of 142.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 142 to get 142.
Bring next digit (9) of the dividend behind the 142 and repeat the process: 1429 / 864

Moving on to step 4:
If we divide 1429 by 864, we get 1 and a remainder of 565.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 864 from 1429 to get 565.
Bring next digit (4) of the dividend behind the 565 and repeat the process: 5654 / 864

Let's proceed to step 5:
If we divide 5654 by 864, we get 6 and a remainder of 470.
Use 6 as the next digit of our solution. 
Result so far: 16.0
The remainder is 470 after subtracting 5184 from 5654.
Include the next digit (0) from the dividend after 470, then repeat: 4700 / 864

On to step 6:
If we divide 4700 by 864, we get 5 and a remainder of 380.
Put 5 as the next digit of the answer. 
Result so far: 165.0
The remainder is 380 after subtracting 4320 from 4700.
Fetch the next digit (9) from the dividend, attach it to 380 and continue: 3809 / 864

On to step 7:
864 goes into 3809 4 times with a remainder of 353.
Write down 4 as next digit of the result. 
Result so far: 1654.0
Subtracting 3456 from 3809 leaves us with 353.
Grab the next digit (3) from the dividend, add it to 353, then carry on: 3533 / 864

Going ahead to step 8:
The number 864 fits into 3533 4 times, leaving a remainder of 77.
Use 4 as the next digit of our solution. 
Result so far: 16544.0
The remainder is 77 after subtracting 3456 from 3533.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Let's proceed to step 9:
864 can be fit into 770 0 times, resulting in a remainder of 770.
Use 0 as the next digit of our solution. 
Result so far: 16544.0
If we subtract 0 from 770, we get 770.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7700, and continue the process.

Let's proceed to step 10:
When dividing 7700 by 864, we get 8 with a remainder of 788.
Use 8 as the next digit of our solution. 
Result so far: 16544.08
If we subtract 6912 from 7700, we get 788.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7880, and continue the process.

On to step 11:
864 goes into 7880 9 times with a remainder of 104.
The next digit of our result is 9. 
Result so far: 16544.089
Subtract 7776 from 7880 to get 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Moving on to step 12:
1040 divided by 864 is 1 with a remainder of 176.
The next digit of our result is 1. 
Result so far: 16544.0891
If we take 864 away from 1040, we end up with 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Let's proceed to step 13:
The number 864 fits into 1760 2 times, leaving a remainder of 32.
Write down 2 as next digit of the result. 
Result so far: 16544.08912
Subtracting 1728 from 1760 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Going ahead to step 14:
The number 864 fits into 320 0 times, leaving a remainder of 320.
Record the quotient 0 as the next digit in the result. 
Result so far: 16544.08912
The remainder is 320 after subtracting 0 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Let's proceed to step 15:
864 goes into 3200 3 times with a remainder of 608.
The next digit of our result is 3. 
Result so far: 16544.0891203
Deduct 2592 from 3200 and we're left with 608.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6080, and continue the process.

Advancing to step 16:
The number 864 fits into 6080 7 times, leaving a remainder of 32.
Record the quotient 7 as the next digit in the result. 
Result so far: 16544.08912037
Deduct 6048 from 6080 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

After the division, we end up with 16544.08912037 and a remainder of 3.2e-08.