13974513 divided by 321 
Let's see how many times 321 fits into 13974513.

Let's proceed to step 1:
If we divide 1 by 321, we get 0 and 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.
Include the next digit (3) from the dividend after 1, then repeat: 13 / 321

On to step 2:
The number 321 fits into 13 0 times, leaving a remainder of 13.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 13 leaves us with 13.
Include the next digit (9) from the dividend after 13, then repeat: 139 / 321

Moving on to step 3:
If we divide 139 by 321, we get 0 and a remainder of 139.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 139, we end up with 139.
Include the next digit (7) from the dividend after 139, then repeat: 1397 / 321

On to step 4:
321 can be fit into 1397 4 times, resulting in a remainder of 113.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Deduct 1284 from 1397 and we're left with 113.
Bring next digit (4) of the dividend behind the 113 and repeat the process: 1134 / 321

Let's proceed to step 5:
When dividing 1134 by 321, we get 3 with a remainder of 171.
The number 3 becomes the next digit in our result. 
Result so far: 43.0
Deduct 963 from 1134 and we're left with 171.
Take the next digit (5) from the dividend and append it to 171, then repeat: 1715 / 321

Going ahead to step 6:
If we divide 1715 by 321, we get 5 and a remainder of 110.
Use 5 as the next digit of our solution. 
Result so far: 435.0
If we take 1605 away from 1715, we end up with 110.
Append the next digit (1) from the dividend to 110 and continue with: 1101 / 321

Advancing to step 7:
1101 divided by 321 is 3 with a remainder of 138.
The next digit of our result is 3. 
Result so far: 4353.0
The remainder is 138 after subtracting 963 from 1101.
Grab the next digit (3) from the dividend, add it to 138, then carry on: 1383 / 321

Let's proceed to step 8:
The number 321 fits into 1383 4 times, leaving a remainder of 99.
Put 4 as the next digit of the answer. 
Result so far: 43534.0
If we take 1284 away from 1383, we end up with 99.
Since there are no more digits in the dividend, we add a zero to the remainder making it 990, and continue the process.

On to step 9:
If we divide 990 by 321, we get 3 and a remainder of 27.
The number 3 becomes the next digit in our result. 
Result so far: 43534.3
If we subtract 963 from 990, we get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Advancing to step 10:
If we divide 270 by 321, we get 0 and a remainder of 270.
The next digit of our result is 0. 
Result so far: 43534.3
Deduct 0 from 270 and we're left with 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

Step 11:
321 goes into 2700 8 times with a remainder of 132.
Use 8 as the next digit of our solution. 
Result so far: 43534.308
Deduct 2568 from 2700 and we're left with 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Let's proceed to step 12:
1320 divided by 321 is 4 with a remainder of 36.
Record the quotient 4 as the next digit in the result. 
Result so far: 43534.3084
If we take 1284 away from 1320, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Going ahead to step 13:
321 can be fit into 360 1 times, resulting in a remainder of 39.
The number 1 becomes the next digit in our result. 
Result so far: 43534.30841
If we take 321 away from 360, we end up with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Let's proceed to step 14:
The number 321 fits into 390 1 times, leaving a remainder of 69.
Record the quotient 1 as the next digit in the result. 
Result so far: 43534.308411
If we take 321 away from 390, we end up with 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

In conclusion, the division gives 43534.308411 with a balance of 6.9e-06.