Let's divide 27163407 by 643
We're looking to find how many times 643 goes into 27163407.

Advancing to step 1:
If we divide 2 by 643, we get 0 and a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Grab the next digit (7) from the dividend, add it to 2, then carry on: 27 / 643

Step 2:
643 can be fit into 27 0 times, resulting in a remainder of 27.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 27, we get 27.
Append the next digit (1) from the dividend to 27 and continue with: 271 / 643

Going ahead to step 3:
The number 643 fits into 271 0 times, leaving a remainder of 271.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 271 leaves us with 271.
Take the next digit (6) from the dividend and append it to 271, then repeat: 2716 / 643

Step 4:
The number 643 fits into 2716 4 times, leaving a remainder of 144.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Subtract 2572 from 2716 to get 144.
Take the next digit (3) from the dividend and append it to 144, then repeat: 1443 / 643

On to step 5:
643 can be fit into 1443 2 times, resulting in a remainder of 157.
Record the quotient 2 as the next digit in the result. 
Result so far: 42.0
If we take 1286 away from 1443, we end up with 157.
Include the next digit (4) from the dividend after 157, then repeat: 1574 / 643

Step 6:
643 can be fit into 1574 2 times, resulting in a remainder of 288.
The next digit of our result is 2. 
Result so far: 422.0
Subtract 1286 from 1574 to get 288.
Include the next digit (0) from the dividend after 288, then repeat: 2880 / 643

Advancing to step 7:
When dividing 2880 by 643, we get 4 with a remainder of 308.
Put 4 as the next digit of the answer. 
Result so far: 4224.0
Deduct 2572 from 2880 and we're left with 308.
Include the next digit (7) from the dividend after 308, then repeat: 3087 / 643

Let's proceed to step 8:
643 can be fit into 3087 4 times, resulting in a remainder of 515.
Use 4 as the next digit of our solution. 
Result so far: 42244.0
The remainder is 515 after subtracting 2572 from 3087.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5150, and continue the process.

Advancing to step 9:
If we divide 5150 by 643, we get 8 and a remainder of 6.
Write down 8 as next digit of the result. 
Result so far: 42244.8
If we subtract 5144 from 5150, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 10:
The number 643 fits into 60 0 times, leaving a remainder of 60.
Record the quotient 0 as the next digit in the result. 
Result so far: 42244.8
The remainder is 60 after subtracting 0 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 11:
The number 643 fits into 600 0 times, leaving a remainder of 600.
The next digit of our result is 0. 
Result so far: 42244.8
If we take 0 away from 600, we end up with 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

The quotient of the division is 42244.8, and the remainder is 0.06.