We're dividing 49169875 by 864 
We're looking to find how many times 864 goes into 49169875.

Advancing to step 1:
If we divide 4 by 864, we get 0 and a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Bring next digit (9) of the dividend behind the 4 and repeat the process: 49 / 864

Going ahead to step 2:
864 can be fit into 49 0 times, resulting in a remainder of 49.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 49 to get 49.
Grab the next digit (1) from the dividend, add it to 49, then carry on: 491 / 864

Going ahead to step 3:
491 divided by 864 is 0 with a remainder of 491.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 491 leaves us with 491.
Append the next digit (6) from the dividend to 491 and continue with: 4916 / 864

Let's proceed to step 4:
When dividing 4916 by 864, we get 5 with a remainder of 596.
Put 5 as the next digit of the answer. 
Result so far: 5.0
The remainder is 596 after subtracting 4320 from 4916.
Grab the next digit (9) from the dividend, add it to 596, then carry on: 5969 / 864

Moving on to step 5:
864 can be fit into 5969 6 times, resulting in a remainder of 785.
Record the quotient 6 as the next digit in the result. 
Result so far: 56.0
If we subtract 5184 from 5969, we get 785.
Take the next digit (8) from the dividend and append it to 785, then repeat: 7858 / 864

Moving on to step 6:
The number 864 fits into 7858 9 times, leaving a remainder of 82.
The number 9 becomes the next digit in our result. 
Result so far: 569.0
If we subtract 7776 from 7858, we get 82.
Include the next digit (7) from the dividend after 82, then repeat: 827 / 864

Step 7:
The number 864 fits into 827 0 times, leaving a remainder of 827.
Put 0 as the next digit of the answer. 
Result so far: 5690.0
If we subtract 0 from 827, we get 827.
Include the next digit (5) from the dividend after 827, then repeat: 8275 / 864

Moving on to step 8:
If we divide 8275 by 864, we get 9 and a remainder of 499.
The next digit of our result is 9. 
Result so far: 56909.0
If we take 7776 away from 8275, we end up with 499.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4990, and continue the process.

Step 9:
864 can be fit into 4990 5 times, resulting in a remainder of 670.
Put 5 as the next digit of the answer. 
Result so far: 56909.5
If we subtract 4320 from 4990, we get 670.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6700, and continue the process.

Let's proceed to step 10:
If we divide 6700 by 864, we get 7 and a remainder of 652.
Record the quotient 7 as the next digit in the result. 
Result so far: 56909.57
Subtract 6048 from 6700 to get 652.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6520, and continue the process.

Step 11:
When dividing 6520 by 864, we get 7 with a remainder of 472.
Put 7 as the next digit of the answer. 
Result so far: 56909.577
The remainder is 472 after subtracting 6048 from 6520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4720, and continue the process.

The final outcome is 56909.577, with a leftover of 0.0472.