637649 divided by 27 
Let's see how many times 27 fits into 637649.

Moving on to step 1:
The number 27 fits into 6 0 times, leaving a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Fetch the next digit (3) from the dividend, attach it to 6 and continue: 63 / 27

Step 2:
27 can be fit into 63 2 times, resulting in a remainder of 9.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we take 54 away from 63, we end up with 9.
Grab the next digit (7) from the dividend, add it to 9, then carry on: 97 / 27

Going ahead to step 3:
27 can be fit into 97 3 times, resulting in a remainder of 16.
Write down 3 as next digit of the result. 
Result so far: 23.0
Deduct 81 from 97 and we're left with 16.
Fetch the next digit (6) from the dividend, attach it to 16 and continue: 166 / 27

Moving on to step 4:
If we divide 166 by 27, we get 6 and a remainder of 4.
Use 6 as the next digit of our solution. 
Result so far: 236.0
If we subtract 162 from 166, we get 4.
Include the next digit (4) from the dividend after 4, then repeat: 44 / 27

Let's proceed to step 5:
44 divided by 27 is 1 with a remainder of 17.
Write down 1 as next digit of the result. 
Result so far: 2361.0
Subtract 27 from 44 to get 17.
Fetch the next digit (9) from the dividend, attach it to 17 and continue: 179 / 27

Going ahead to step 6:
If we divide 179 by 27, we get 6 and a remainder of 17.
The number 6 becomes the next digit in our result. 
Result so far: 23616.0
If we take 162 away from 179, we end up with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Advancing to step 7:
When dividing 170 by 27, we get 6 with a remainder of 8.
Record the quotient 6 as the next digit in the result. 
Result so far: 23616.6
If we subtract 162 from 170, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 8:
When dividing 80 by 27, we get 2 with a remainder of 26.
The number 2 becomes the next digit in our result. 
Result so far: 23616.62
Subtracting 54 from 80 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Going ahead to step 9:
260 divided by 27 is 9 with a remainder of 17.
Put 9 as the next digit of the answer. 
Result so far: 23616.629
If we take 243 away from 260, we end up with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Moving on to step 10:
170 divided by 27 is 6 with a remainder of 8.
The number 6 becomes the next digit in our result. 
Result so far: 23616.6296
If we take 162 away from 170, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 11:
80 divided by 27 is 2 with a remainder of 26.
The number 2 becomes the next digit in our result. 
Result so far: 23616.62962
If we subtract 54 from 80, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Going ahead to step 12:
If we divide 260 by 27, we get 9 and a remainder of 17.
Put 9 as the next digit of the answer. 
Result so far: 23616.629629
Deduct 243 from 260 and we're left with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Let's proceed to step 13:
170 divided by 27 is 6 with a remainder of 8.
The number 6 becomes the next digit in our result. 
Result so far: 23616.6296296
If we take 162 away from 170, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 14:
If we divide 80 by 27, we get 2 and a remainder of 26.
Put 2 as the next digit of the answer. 
Result so far: 23616.62962962
Deduct 54 from 80 and we're left with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

The final result is 23616.62962962 with a remainder of 2.6e-08.