We're dividing 31403865 by 576 
We're looking to find how many times 576 goes into 31403865.

Step 1:
When dividing 3 by 576, we get 0 with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Take the next digit (1) from the dividend and append it to 3, then repeat: 31 / 576

Let's proceed to step 2:
When dividing 31 by 576, we get 0 with a remainder of 31.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 31 leaves us with 31.
Take the next digit (4) from the dividend and append it to 31, then repeat: 314 / 576

Let's proceed to step 3:
576 can be fit into 314 0 times, resulting in a remainder of 314.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 314 and we're left with 314.
Fetch the next digit (0) from the dividend, attach it to 314 and continue: 3140 / 576

Moving on to step 4:
3140 divided by 576 is 5 with a remainder of 260.
Write down 5 as next digit of the result. 
Result so far: 5.0
The remainder is 260 after subtracting 2880 from 3140.
Append the next digit (3) from the dividend to 260 and continue with: 2603 / 576

On to step 5:
The number 576 fits into 2603 4 times, leaving a remainder of 299.
Record the quotient 4 as the next digit in the result. 
Result so far: 54.0
The remainder is 299 after subtracting 2304 from 2603.
Fetch the next digit (8) from the dividend, attach it to 299 and continue: 2998 / 576

On to step 6:
576 goes into 2998 5 times with a remainder of 118.
Use 5 as the next digit of our solution. 
Result so far: 545.0
Deduct 2880 from 2998 and we're left with 118.
Append the next digit (6) from the dividend to 118 and continue with: 1186 / 576

On to step 7:
If we divide 1186 by 576, we get 2 and a remainder of 34.
The number 2 becomes the next digit in our result. 
Result so far: 5452.0
Subtracting 1152 from 1186 leaves us with 34.
Grab the next digit (5) from the dividend, add it to 34, then carry on: 345 / 576

Moving on to step 8:
The number 576 fits into 345 0 times, leaving a remainder of 345.
The number 0 becomes the next digit in our result. 
Result so far: 54520.0
If we subtract 0 from 345, we get 345.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3450, and continue the process.

Moving on to step 9:
The number 576 fits into 3450 5 times, leaving a remainder of 570.
Put 5 as the next digit of the answer. 
Result so far: 54520.5
Subtract 2880 from 3450 to get 570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5700, and continue the process.

Going ahead to step 10:
576 can be fit into 5700 9 times, resulting in a remainder of 516.
The next digit of our result is 9. 
Result so far: 54520.59
Subtracting 5184 from 5700 leaves us with 516.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5160, and continue the process.

Moving on to step 11:
5160 divided by 576 is 8 with a remainder of 552.
The number 8 becomes the next digit in our result. 
Result so far: 54520.598
Deduct 4608 from 5160 and we're left with 552.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5520, and continue the process.

Going ahead to step 12:
576 goes into 5520 9 times with a remainder of 336.
Record the quotient 9 as the next digit in the result. 
Result so far: 54520.5989
The remainder is 336 after subtracting 5184 from 5520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

Step 13:
When dividing 3360 by 576, we get 5 with a remainder of 480.
The number 5 becomes the next digit in our result. 
Result so far: 54520.59895
The remainder is 480 after subtracting 2880 from 3360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Let's proceed to step 14:
576 can be fit into 4800 8 times, resulting in a remainder of 192.
Record the quotient 8 as the next digit in the result. 
Result so far: 54520.598958
Subtract 4608 from 4800 to get 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

Moving on to step 15:
The number 576 fits into 1920 3 times, leaving a remainder of 192.
Use 3 as the next digit of our solution. 
Result so far: 54520.5989583
Deduct 1728 from 1920 and we're left with 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

On to step 16:
The number 576 fits into 1920 3 times, leaving a remainder of 192.
The next digit of our result is 3. 
Result so far: 54520.59895833
Deduct 1728 from 1920 and we're left with 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

The final outcome is 54520.59895833, with a leftover of 1.92e-07.