14739715 ÷ 864 
We want to divide 14739715 by 864.

Advancing to step 1:
864 goes into 1 0 times with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Append the next digit (4) from the dividend to 1 and continue with: 14 / 864

Let's proceed to step 2:
When dividing 14 by 864, we get 0 with a remainder of 14.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 14 and we're left with 14.
Fetch the next digit (7) from the dividend, attach it to 14 and continue: 147 / 864

Advancing to step 3:
147 divided by 864 is 0 with a remainder of 147.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 147, we end up with 147.
Grab the next digit (3) from the dividend, add it to 147, then carry on: 1473 / 864

Moving on to step 4:
1473 divided by 864 is 1 with a remainder of 609.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 609 after subtracting 864 from 1473.
Fetch the next digit (9) from the dividend, attach it to 609 and continue: 6099 / 864

On to step 5:
864 goes into 6099 7 times with a remainder of 51.
Use 7 as the next digit of our solution. 
Result so far: 17.0
The remainder is 51 after subtracting 6048 from 6099.
Take the next digit (7) from the dividend and append it to 51, then repeat: 517 / 864

Moving on to step 6:
If we divide 517 by 864, we get 0 and a remainder of 517.
Write down 0 as next digit of the result. 
Result so far: 170.0
Deduct 0 from 517 and we're left with 517.
Take the next digit (1) from the dividend and append it to 517, then repeat: 5171 / 864

On to step 7:
864 can be fit into 5171 5 times, resulting in a remainder of 851.
Write down 5 as next digit of the result. 
Result so far: 1705.0
If we take 4320 away from 5171, we end up with 851.
Grab the next digit (5) from the dividend, add it to 851, then carry on: 8515 / 864

Let's proceed to step 8:
8515 divided by 864 is 9 with a remainder of 739.
Put 9 as the next digit of the answer. 
Result so far: 17059.0
If we subtract 7776 from 8515, we get 739.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7390, and continue the process.

Let's proceed to step 9:
864 goes into 7390 8 times with a remainder of 478.
Record the quotient 8 as the next digit in the result. 
Result so far: 17059.8
The remainder is 478 after subtracting 6912 from 7390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4780, and continue the process.

Moving on to step 10:
864 can be fit into 4780 5 times, resulting in a remainder of 460.
Record the quotient 5 as the next digit in the result. 
Result so far: 17059.85
Subtract 4320 from 4780 to get 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

On to step 11:
When dividing 4600 by 864, we get 5 with a remainder of 280.
Use 5 as the next digit of our solution. 
Result so far: 17059.855
If we subtract 4320 from 4600, we get 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Our division results in 17059.855 with a remaining 0.028.