We're dividing 39906408 by 328 
We want to figure out the number of times 39906408 can be divided by 328.

Going ahead to step 1:
When dividing 3 by 328, we get 0 with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Take the next digit (9) from the dividend and append it to 3, then repeat: 39 / 328

Moving on to step 2:
If we divide 39 by 328, we get 0 and a remainder of 39.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 39, we end up with 39.
Take the next digit (9) from the dividend and append it to 39, then repeat: 399 / 328

Advancing to step 3:
The number 328 fits into 399 1 times, leaving a remainder of 71.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 328 from 399 and we're left with 71.
Include the next digit (0) from the dividend after 71, then repeat: 710 / 328

Step 4:
The number 328 fits into 710 2 times, leaving a remainder of 54.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
Subtracting 656 from 710 leaves us with 54.
Bring next digit (6) of the dividend behind the 54 and repeat the process: 546 / 328

Step 5:
328 goes into 546 1 times with a remainder of 218.
Record the quotient 1 as the next digit in the result. 
Result so far: 121.0
Deduct 328 from 546 and we're left with 218.
Grab the next digit (4) from the dividend, add it to 218, then carry on: 2184 / 328

Going ahead to step 6:
2184 divided by 328 is 6 with a remainder of 216.
The next digit of our result is 6. 
Result so far: 1216.0
Deduct 1968 from 2184 and we're left with 216.
Bring next digit (0) of the dividend behind the 216 and repeat the process: 2160 / 328

Advancing to step 7:
If we divide 2160 by 328, we get 6 and a remainder of 192.
Use 6 as the next digit of our solution. 
Result so far: 12166.0
Subtracting 1968 from 2160 leaves us with 192.
Take the next digit (8) from the dividend and append it to 192, then repeat: 1928 / 328

On to step 8:
328 can be fit into 1928 5 times, resulting in a remainder of 288.
Write down 5 as next digit of the result. 
Result so far: 121665.0
If we subtract 1640 from 1928, we get 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Advancing to step 9:
If we divide 2880 by 328, we get 8 and a remainder of 256.
The next digit of our result is 8. 
Result so far: 121665.8
Subtract 2624 from 2880 to get 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

Step 10:
328 can be fit into 2560 7 times, resulting in a remainder of 264.
The number 7 becomes the next digit in our result. 
Result so far: 121665.87
Subtracting 2296 from 2560 leaves us with 264.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

Advancing to step 11:
When dividing 2640 by 328, we get 8 with a remainder of 16.
The next digit of our result is 8. 
Result so far: 121665.878
The remainder is 16 after subtracting 2624 from 2640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 12:
328 goes into 160 0 times with a remainder of 160.
Write down 0 as next digit of the result. 
Result so far: 121665.878
If we take 0 away from 160, we end up with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Going ahead to step 13:
When dividing 1600 by 328, we get 4 with a remainder of 288.
Write down 4 as next digit of the result. 
Result so far: 121665.87804
Subtracting 1312 from 1600 leaves us with 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Advancing to step 14:
2880 divided by 328 is 8 with a remainder of 256.
Record the quotient 8 as the next digit in the result. 
Result so far: 121665.878048
Subtracting 2624 from 2880 leaves us with 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

Advancing to step 15:
When dividing 2560 by 328, we get 7 with a remainder of 264.
Record the quotient 7 as the next digit in the result. 
Result so far: 121665.8780487
The remainder is 264 after subtracting 2296 from 2560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

Let's proceed to step 16:
328 goes into 2640 8 times with a remainder of 16.
Write down 8 as next digit of the result. 
Result so far: 121665.87804878
The remainder is 16 after subtracting 2624 from 2640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The quotient of the division is 121665.87804878, and the remainder is 1.6e-08.