Let's divide 13727447 by 321
Let's see how many times 321 fits into 13727447.

Step 1:
321 goes into 1 0 times with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Append the next digit (3) from the dividend to 1 and continue with: 13 / 321

Going ahead to step 2:
The number 321 fits into 13 0 times, leaving a remainder of 13.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 13 after subtracting 0 from 13.
Take the next digit (7) from the dividend and append it to 13, then repeat: 137 / 321

Going ahead to step 3:
The number 321 fits into 137 0 times, leaving a remainder of 137.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 137 after subtracting 0 from 137.
Take the next digit (2) from the dividend and append it to 137, then repeat: 1372 / 321

Let's proceed to step 4:
The number 321 fits into 1372 4 times, leaving a remainder of 88.
Write down 4 as next digit of the result. 
Result so far: 4.0
Deduct 1284 from 1372 and we're left with 88.
Include the next digit (7) from the dividend after 88, then repeat: 887 / 321

Let's proceed to step 5:
321 can be fit into 887 2 times, resulting in a remainder of 245.
The next digit of our result is 2. 
Result so far: 42.0
Subtracting 642 from 887 leaves us with 245.
Bring next digit (4) of the dividend behind the 245 and repeat the process: 2454 / 321

Advancing to step 6:
321 can be fit into 2454 7 times, resulting in a remainder of 207.
The next digit of our result is 7. 
Result so far: 427.0
Subtract 2247 from 2454 to get 207.
Take the next digit (4) from the dividend and append it to 207, then repeat: 2074 / 321

On to step 7:
The number 321 fits into 2074 6 times, leaving a remainder of 148.
Record the quotient 6 as the next digit in the result. 
Result so far: 4276.0
If we subtract 1926 from 2074, we get 148.
Bring next digit (7) of the dividend behind the 148 and repeat the process: 1487 / 321

Step 8:
If we divide 1487 by 321, we get 4 and a remainder of 203.
Use 4 as the next digit of our solution. 
Result so far: 42764.0
Deduct 1284 from 1487 and we're left with 203.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2030, and continue the process.

On to step 9:
2030 divided by 321 is 6 with a remainder of 104.
The next digit of our result is 6. 
Result so far: 42764.6
Deduct 1926 from 2030 and we're left with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Advancing to step 10:
1040 divided by 321 is 3 with a remainder of 77.
Write down 3 as next digit of the result. 
Result so far: 42764.63
Subtracting 963 from 1040 leaves us with 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Advancing to step 11:
770 divided by 321 is 2 with a remainder of 128.
Use 2 as the next digit of our solution. 
Result so far: 42764.632
Subtracting 642 from 770 leaves us with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Step 12:
The number 321 fits into 1280 3 times, leaving a remainder of 317.
The next digit of our result is 3. 
Result so far: 42764.6323
Subtracting 963 from 1280 leaves us with 317.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3170, and continue the process.

Let's proceed to step 13:
If we divide 3170 by 321, we get 9 and a remainder of 281.
Put 9 as the next digit of the answer. 
Result so far: 42764.63239
If we subtract 2889 from 3170, we get 281.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2810, and continue the process.

Let's proceed to step 14:
If we divide 2810 by 321, we get 8 and a remainder of 242.
Write down 8 as next digit of the result. 
Result so far: 42764.632398
Subtracting 2568 from 2810 leaves us with 242.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2420, and continue the process.

On to step 15:
When dividing 2420 by 321, we get 7 with a remainder of 173.
Put 7 as the next digit of the answer. 
Result so far: 42764.6323987
Subtract 2247 from 2420 to get 173.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1730, and continue the process.

Advancing to step 16:
If we divide 1730 by 321, we get 5 and a remainder of 125.
Use 5 as the next digit of our solution. 
Result so far: 42764.63239875
If we take 1605 away from 1730, we end up with 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

The final outcome is 42764.63239875, with a leftover of 1.25e-07.