73846977 ÷ 864 
Let's see how many times 864 fits into 73846977.

On to step 1:
864 goes into 7 0 times with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Append the next digit (3) from the dividend to 7 and continue with: 73 / 864

Step 2:
864 goes into 73 0 times with a remainder of 73.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 73, we end up with 73.
Include the next digit (8) from the dividend after 73, then repeat: 738 / 864

Going ahead to step 3:
864 goes into 738 0 times with a remainder of 738.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 738, we get 738.
Include the next digit (4) from the dividend after 738, then repeat: 7384 / 864

On to step 4:
864 goes into 7384 8 times with a remainder of 472.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
The remainder is 472 after subtracting 6912 from 7384.
Take the next digit (6) from the dividend and append it to 472, then repeat: 4726 / 864

Advancing to step 5:
When dividing 4726 by 864, we get 5 with a remainder of 406.
Write down 5 as next digit of the result. 
Result so far: 85.0
Deduct 4320 from 4726 and we're left with 406.
Include the next digit (9) from the dividend after 406, then repeat: 4069 / 864

Let's proceed to step 6:
864 can be fit into 4069 4 times, resulting in a remainder of 613.
Put 4 as the next digit of the answer. 
Result so far: 854.0
The remainder is 613 after subtracting 3456 from 4069.
Take the next digit (7) from the dividend and append it to 613, then repeat: 6137 / 864

Step 7:
When dividing 6137 by 864, we get 7 with a remainder of 89.
Use 7 as the next digit of our solution. 
Result so far: 8547.0
The remainder is 89 after subtracting 6048 from 6137.
Fetch the next digit (7) from the dividend, attach it to 89 and continue: 897 / 864

Moving on to step 8:
897 divided by 864 is 1 with a remainder of 33.
Write down 1 as next digit of the result. 
Result so far: 85471.0
The remainder is 33 after subtracting 864 from 897.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Let's proceed to step 9:
When dividing 330 by 864, we get 0 with a remainder of 330.
Write down 0 as next digit of the result. 
Result so far: 85471.0
Subtracting 0 from 330 leaves us with 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

On to step 10:
864 goes into 3300 3 times with a remainder of 708.
The number 3 becomes the next digit in our result. 
Result so far: 85471.03
Subtract 2592 from 3300 to get 708.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7080, and continue the process.

Let's proceed to step 11:
When dividing 7080 by 864, we get 8 with a remainder of 168.
Put 8 as the next digit of the answer. 
Result so far: 85471.038
If we take 6912 away from 7080, we end up with 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Advancing to step 12:
If we divide 1680 by 864, we get 1 and a remainder of 816.
Use 1 as the next digit of our solution. 
Result so far: 85471.0381
Deduct 864 from 1680 and we're left with 816.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8160, and continue the process.

Going ahead to step 13:
The number 864 fits into 8160 9 times, leaving a remainder of 384.
The number 9 becomes the next digit in our result. 
Result so far: 85471.03819
If we subtract 7776 from 8160, we get 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

Advancing to step 14:
864 goes into 3840 4 times with a remainder of 384.
The next digit of our result is 4. 
Result so far: 85471.038194
If we subtract 3456 from 3840, we get 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

Let's proceed to step 15:
If we divide 3840 by 864, we get 4 and a remainder of 384.
The next digit of our result is 4. 
Result so far: 85471.0381944
Subtract 3456 from 3840 to get 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

The final result is 85471.0381944 with a remainder of 3.84e-06.