We divide 643881 by 33
Let's see how many times 33 fits into 643881.

Step 1:
33 goes into 6 0 times with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Bring next digit (4) of the dividend behind the 6 and repeat the process: 64 / 33

Let's proceed to step 2:
When dividing 64 by 33, we get 1 with a remainder of 31.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 31 after subtracting 33 from 64.
Grab the next digit (3) from the dividend, add it to 31, then carry on: 313 / 33

Advancing to step 3:
The number 33 fits into 313 9 times, leaving a remainder of 16.
Write down 9 as next digit of the result. 
Result so far: 19.0
The remainder is 16 after subtracting 297 from 313.
Grab the next digit (8) from the dividend, add it to 16, then carry on: 168 / 33

Advancing to step 4:
The number 33 fits into 168 5 times, leaving a remainder of 3.
Write down 5 as next digit of the result. 
Result so far: 195.0
The remainder is 3 after subtracting 165 from 168.
Include the next digit (8) from the dividend after 3, then repeat: 38 / 33

Step 5:
33 can be fit into 38 1 times, resulting in a remainder of 5.
Record the quotient 1 as the next digit in the result. 
Result so far: 1951.0
Subtracting 33 from 38 leaves us with 5.
Grab the next digit (1) from the dividend, add it to 5, then carry on: 51 / 33

Let's proceed to step 6:
33 goes into 51 1 times with a remainder of 18.
Record the quotient 1 as the next digit in the result. 
Result so far: 19511.0
Subtracting 33 from 51 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 7:
The number 33 fits into 180 5 times, leaving a remainder of 15.
Record the quotient 5 as the next digit in the result. 
Result so far: 19511.5
If we subtract 165 from 180, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 8:
If we divide 150 by 33, we get 4 and a remainder of 18.
Use 4 as the next digit of our solution. 
Result so far: 19511.54
If we subtract 132 from 150, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 9:
If we divide 180 by 33, we get 5 and a remainder of 15.
Put 5 as the next digit of the answer. 
Result so far: 19511.545
If we take 165 away from 180, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 10:
33 goes into 150 4 times with a remainder of 18.
Write down 4 as next digit of the result. 
Result so far: 19511.5454
Subtract 132 from 150 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 11:
180 divided by 33 is 5 with a remainder of 15.
Put 5 as the next digit of the answer. 
Result so far: 19511.54545
If we take 165 away from 180, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 12:
150 divided by 33 is 4 with a remainder of 18.
Record the quotient 4 as the next digit in the result. 
Result so far: 19511.545454
If we take 132 away from 150, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 13:
If we divide 180 by 33, we get 5 and a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 19511.5454545
The remainder is 15 after subtracting 165 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 14:
The number 33 fits into 150 4 times, leaving a remainder of 18.
The number 4 becomes the next digit in our result. 
Result so far: 19511.54545454
Subtract 132 from 150 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

The quotient of the division is 19511.54545454, and the remainder is 1.8e-08.