90867863 ÷ 93 
Let's see how many times 93 fits into 90867863.

Going ahead to step 1:
The number 93 fits into 9 0 times, leaving a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Bring next digit (0) of the dividend behind the 9 and repeat the process: 90 / 93

On to step 2:
The number 93 fits into 90 0 times, leaving a remainder of 90.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 90 leaves us with 90.
Fetch the next digit (8) from the dividend, attach it to 90 and continue: 908 / 93

Going ahead to step 3:
When dividing 908 by 93, we get 9 with a remainder of 71.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
If we take 837 away from 908, we end up with 71.
Take the next digit (6) from the dividend and append it to 71, then repeat: 716 / 93

Step 4:
The number 93 fits into 716 7 times, leaving a remainder of 65.
The number 7 becomes the next digit in our result. 
Result so far: 97.0
Subtracting 651 from 716 leaves us with 65.
Grab the next digit (7) from the dividend, add it to 65, then carry on: 657 / 93

Let's proceed to step 5:
The number 93 fits into 657 7 times, leaving a remainder of 6.
Record the quotient 7 as the next digit in the result. 
Result so far: 977.0
Subtracting 651 from 657 leaves us with 6.
Bring next digit (8) of the dividend behind the 6 and repeat the process: 68 / 93

Step 6:
93 can be fit into 68 0 times, resulting in a remainder of 68.
Put 0 as the next digit of the answer. 
Result so far: 9770.0
Subtract 0 from 68 to get 68.
Bring next digit (6) of the dividend behind the 68 and repeat the process: 686 / 93

Let's proceed to step 7:
93 goes into 686 7 times with a remainder of 35.
Put 7 as the next digit of the answer. 
Result so far: 97707.0
If we take 651 away from 686, we end up with 35.
Take the next digit (3) from the dividend and append it to 35, then repeat: 353 / 93

On to step 8:
When dividing 353 by 93, we get 3 with a remainder of 74.
Use 3 as the next digit of our solution. 
Result so far: 977073.0
If we subtract 279 from 353, we get 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Advancing to step 9:
If we divide 740 by 93, we get 7 and a remainder of 89.
Write down 7 as next digit of the result. 
Result so far: 977073.7
If we subtract 651 from 740, we get 89.
Since there are no more digits in the dividend, we add a zero to the remainder making it 890, and continue the process.

Going ahead to step 10:
93 can be fit into 890 9 times, resulting in a remainder of 53.
Use 9 as the next digit of our solution. 
Result so far: 977073.79
Subtract 837 from 890 to get 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Going ahead to step 11:
The number 93 fits into 530 5 times, leaving a remainder of 65.
The number 5 becomes the next digit in our result. 
Result so far: 977073.795
The remainder is 65 after subtracting 465 from 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Moving on to step 12:
650 divided by 93 is 6 with a remainder of 92.
Use 6 as the next digit of our solution. 
Result so far: 977073.7956
If we take 558 away from 650, we end up with 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Let's proceed to step 13:
920 divided by 93 is 9 with a remainder of 83.
Put 9 as the next digit of the answer. 
Result so far: 977073.79569
The remainder is 83 after subtracting 837 from 920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

On to step 14:
If we divide 830 by 93, we get 8 and a remainder of 86.
Record the quotient 8 as the next digit in the result. 
Result so far: 977073.795698
The remainder is 86 after subtracting 744 from 830.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Moving on to step 15:
860 divided by 93 is 9 with a remainder of 23.
The next digit of our result is 9. 
Result so far: 977073.7956989
Deduct 837 from 860 and we're left with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Moving on to step 16:
When dividing 230 by 93, we get 2 with a remainder of 44.
The number 2 becomes the next digit in our result. 
Result so far: 977073.79569892
If we subtract 186 from 230, we get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

The quotient of the division is 977073.79569892, and the remainder is 4.4e-08.