We're dividing 78325952 by 421 
Our goal is to divide 78325952 by 421.

Moving on to step 1:
The number 421 fits into 7 0 times, leaving a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Bring next digit (8) of the dividend behind the 7 and repeat the process: 78 / 421

Advancing to step 2:
78 divided by 421 is 0 with a remainder of 78.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 78 leaves us with 78.
Append the next digit (3) from the dividend to 78 and continue with: 783 / 421

Moving on to step 3:
If we divide 783 by 421, we get 1 and a remainder of 362.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 421 from 783 and we're left with 362.
Take the next digit (2) from the dividend and append it to 362, then repeat: 3622 / 421

On to step 4:
421 goes into 3622 8 times with a remainder of 254.
The number 8 becomes the next digit in our result. 
Result so far: 18.0
Subtract 3368 from 3622 to get 254.
Grab the next digit (5) from the dividend, add it to 254, then carry on: 2545 / 421

Going ahead to step 5:
421 goes into 2545 6 times with a remainder of 19.
The number 6 becomes the next digit in our result. 
Result so far: 186.0
Subtract 2526 from 2545 to get 19.
Grab the next digit (9) from the dividend, add it to 19, then carry on: 199 / 421

Step 6:
421 can be fit into 199 0 times, resulting in a remainder of 199.
Use 0 as the next digit of our solution. 
Result so far: 1860.0
Subtracting 0 from 199 leaves us with 199.
Fetch the next digit (5) from the dividend, attach it to 199 and continue: 1995 / 421

Advancing to step 7:
421 can be fit into 1995 4 times, resulting in a remainder of 311.
The next digit of our result is 4. 
Result so far: 18604.0
If we take 1684 away from 1995, we end up with 311.
Include the next digit (2) from the dividend after 311, then repeat: 3112 / 421

Step 8:
421 goes into 3112 7 times with a remainder of 165.
The next digit of our result is 7. 
Result so far: 186047.0
Deduct 2947 from 3112 and we're left with 165.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

Moving on to step 9:
1650 divided by 421 is 3 with a remainder of 387.
Use 3 as the next digit of our solution. 
Result so far: 186047.3
If we subtract 1263 from 1650, we get 387.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3870, and continue the process.

Moving on to step 10:
421 can be fit into 3870 9 times, resulting in a remainder of 81.
Use 9 as the next digit of our solution. 
Result so far: 186047.39
If we subtract 3789 from 3870, we get 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

Let's proceed to step 11:
810 divided by 421 is 1 with a remainder of 389.
Record the quotient 1 as the next digit in the result. 
Result so far: 186047.391
If we take 421 away from 810, we end up with 389.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3890, and continue the process.

Moving on to step 12:
When dividing 3890 by 421, we get 9 with a remainder of 101.
The next digit of our result is 9. 
Result so far: 186047.3919
Subtracting 3789 from 3890 leaves us with 101.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1010, and continue the process.

Let's proceed to step 13:
1010 divided by 421 is 2 with a remainder of 168.
The number 2 becomes the next digit in our result. 
Result so far: 186047.39192
If we take 842 away from 1010, we end up with 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Step 14:
421 goes into 1680 3 times with a remainder of 417.
The number 3 becomes the next digit in our result. 
Result so far: 186047.391923
The remainder is 417 after subtracting 1263 from 1680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4170, and continue the process.

Moving on to step 15:
421 can be fit into 4170 9 times, resulting in a remainder of 381.
Write down 9 as next digit of the result. 
Result so far: 186047.3919239
If we subtract 3789 from 4170, we get 381.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3810, and continue the process.

Advancing to step 16:
If we divide 3810 by 421, we get 9 and a remainder of 21.
Use 9 as the next digit of our solution. 
Result so far: 186047.39192399
If we subtract 3789 from 3810, we get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

In conclusion, the division gives 186047.39192399 with a balance of 2.1e-08.