Let's divide 326215 by 78
We want to figure out the number of times 326215 can be divided by 78.

On to step 1:
The number 78 fits into 3 0 times, leaving a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Fetch the next digit (2) from the dividend, attach it to 3 and continue: 32 / 78

Going ahead to step 2:
78 can be fit into 32 0 times, resulting in a remainder of 32.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 32 to get 32.
Fetch the next digit (6) from the dividend, attach it to 32 and continue: 326 / 78

Let's proceed to step 3:
When dividing 326 by 78, we get 4 with a remainder of 14.
The next digit of our result is 4. 
Result so far: 4.0
The remainder is 14 after subtracting 312 from 326.
Take the next digit (2) from the dividend and append it to 14, then repeat: 142 / 78

Going ahead to step 4:
The number 78 fits into 142 1 times, leaving a remainder of 64.
Record the quotient 1 as the next digit in the result. 
Result so far: 41.0
If we subtract 78 from 142, we get 64.
Append the next digit (1) from the dividend to 64 and continue with: 641 / 78

Going ahead to step 5:
78 goes into 641 8 times with a remainder of 17.
The next digit of our result is 8. 
Result so far: 418.0
Subtracting 624 from 641 leaves us with 17.
Append the next digit (5) from the dividend to 17 and continue with: 175 / 78

On to step 6:
The number 78 fits into 175 2 times, leaving a remainder of 19.
Record the quotient 2 as the next digit in the result. 
Result so far: 4182.0
Deduct 156 from 175 and we're left with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Moving on to step 7:
If we divide 190 by 78, we get 2 and a remainder of 34.
The number 2 becomes the next digit in our result. 
Result so far: 4182.2
Subtract 156 from 190 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

On to step 8:
The number 78 fits into 340 4 times, leaving a remainder of 28.
Use 4 as the next digit of our solution. 
Result so far: 4182.24
Deduct 312 from 340 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 9:
78 can be fit into 280 3 times, resulting in a remainder of 46.
Record the quotient 3 as the next digit in the result. 
Result so far: 4182.243
The remainder is 46 after subtracting 234 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Advancing to step 10:
The number 78 fits into 460 5 times, leaving a remainder of 70.
Put 5 as the next digit of the answer. 
Result so far: 4182.2435
Subtracting 390 from 460 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Step 11:
If we divide 700 by 78, we get 8 and a remainder of 76.
Write down 8 as next digit of the result. 
Result so far: 4182.24358
If we subtract 624 from 700, we get 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Let's proceed to step 12:
When dividing 760 by 78, we get 9 with a remainder of 58.
Write down 9 as next digit of the result. 
Result so far: 4182.243589
The remainder is 58 after subtracting 702 from 760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Step 13:
78 can be fit into 580 7 times, resulting in a remainder of 34.
The next digit of our result is 7. 
Result so far: 4182.2435897
If we take 546 away from 580, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

On to step 14:
78 can be fit into 340 4 times, resulting in a remainder of 28.
Use 4 as the next digit of our solution. 
Result so far: 4182.24358974
Subtracting 312 from 340 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Our division results in 4182.24358974 with a remaining 2.8e-08.