8640 divided by 94 
We're looking to find how many times 94 goes into 8640.

Moving on to step 1:
When dividing 8 by 94, we get 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Grab the next digit (6) from the dividend, add it to 8, then carry on: 86 / 94

Moving on to step 2:
If we divide 86 by 94, we get 0 and a remainder of 86.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 86 leaves us with 86.
Fetch the next digit (4) from the dividend, attach it to 86 and continue: 864 / 94

Let's proceed to step 3:
94 goes into 864 9 times with a remainder of 18.
Write down 9 as next digit of the result. 
Result so far: 9.0
Subtract 846 from 864 to get 18.
Bring next digit (0) of the dividend behind the 18 and repeat the process: 180 / 94

Moving on to step 4:
The number 94 fits into 180 1 times, leaving a remainder of 86.
Use 1 as the next digit of our solution. 
Result so far: 91.0
Subtract 94 from 180 to get 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Step 5:
When dividing 860 by 94, we get 9 with a remainder of 14.
Use 9 as the next digit of our solution. 
Result so far: 91.9
Deduct 846 from 860 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 6:
94 goes into 140 1 times with a remainder of 46.
The next digit of our result is 1. 
Result so far: 91.91
Subtract 94 from 140 to get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Moving on to step 7:
The number 94 fits into 460 4 times, leaving a remainder of 84.
Use 4 as the next digit of our solution. 
Result so far: 91.914
Subtracting 376 from 460 leaves us with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Advancing to step 8:
94 goes into 840 8 times with a remainder of 88.
The next digit of our result is 8. 
Result so far: 91.9148
Deduct 752 from 840 and we're left with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Going ahead to step 9:
The number 94 fits into 880 9 times, leaving a remainder of 34.
Use 9 as the next digit of our solution. 
Result so far: 91.91489
The remainder is 34 after subtracting 846 from 880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

On to step 10:
The number 94 fits into 340 3 times, leaving a remainder of 58.
Record the quotient 3 as the next digit in the result. 
Result so far: 91.914893
Deduct 282 from 340 and we're left with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

On to step 11:
The number 94 fits into 580 6 times, leaving a remainder of 16.
Record the quotient 6 as the next digit in the result. 
Result so far: 91.9148936
If we take 564 away from 580, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 12:
If we divide 160 by 94, we get 1 and a remainder of 66.
Record the quotient 1 as the next digit in the result. 
Result so far: 91.91489361
If we subtract 94 from 160, we get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

The quotient of the division is 91.91489361, and the remainder is 6.6e-08.