Let's divide 23164012 by 78
Our goal is to divide 23164012 by 78.

Going ahead to step 1:
When dividing 2 by 78, we get 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Include the next digit (3) from the dividend after 2, then repeat: 23 / 78

Going ahead to step 2:
The number 78 fits into 23 0 times, leaving a remainder of 23.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 23 and we're left with 23.
Take the next digit (1) from the dividend and append it to 23, then repeat: 231 / 78

Moving on to step 3:
231 divided by 78 is 2 with a remainder of 75.
The next digit of our result is 2. 
Result so far: 2.0
If we subtract 156 from 231, we get 75.
Take the next digit (6) from the dividend and append it to 75, then repeat: 756 / 78

Step 4:
78 can be fit into 756 9 times, resulting in a remainder of 54.
Put 9 as the next digit of the answer. 
Result so far: 29.0
Subtracting 702 from 756 leaves us with 54.
Include the next digit (4) from the dividend after 54, then repeat: 544 / 78

On to step 5:
The number 78 fits into 544 6 times, leaving a remainder of 76.
Record the quotient 6 as the next digit in the result. 
Result so far: 296.0
If we subtract 468 from 544, we get 76.
Append the next digit (0) from the dividend to 76 and continue with: 760 / 78

Moving on to step 6:
78 can be fit into 760 9 times, resulting in a remainder of 58.
The next digit of our result is 9. 
Result so far: 2969.0
Deduct 702 from 760 and we're left with 58.
Append the next digit (1) from the dividend to 58 and continue with: 581 / 78

Step 7:
When dividing 581 by 78, we get 7 with a remainder of 35.
Write down 7 as next digit of the result. 
Result so far: 29697.0
The remainder is 35 after subtracting 546 from 581.
Include the next digit (2) from the dividend after 35, then repeat: 352 / 78

Step 8:
If we divide 352 by 78, we get 4 and a remainder of 40.
Record the quotient 4 as the next digit in the result. 
Result so far: 296974.0
If we take 312 away from 352, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 9:
400 divided by 78 is 5 with a remainder of 10.
The number 5 becomes the next digit in our result. 
Result so far: 296974.5
If we take 390 away from 400, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 10:
If we divide 100 by 78, we get 1 and a remainder of 22.
Put 1 as the next digit of the answer. 
Result so far: 296974.51
If we take 78 away from 100, we end up with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 11:
78 can be fit into 220 2 times, resulting in a remainder of 64.
Use 2 as the next digit of our solution. 
Result so far: 296974.512
If we take 156 away from 220, we end up with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Going ahead to step 12:
78 can be fit into 640 8 times, resulting in a remainder of 16.
The next digit of our result is 8. 
Result so far: 296974.5128
Subtract 624 from 640 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 13:
78 can be fit into 160 2 times, resulting in a remainder of 4.
The next digit of our result is 2. 
Result so far: 296974.51282
Subtract 156 from 160 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 14:
78 can be fit into 40 0 times, resulting in a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 296974.51282
Deduct 0 from 40 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 15:
If we divide 400 by 78, we get 5 and a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 296974.5128205
If we subtract 390 from 400, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 16:
When dividing 100 by 78, we get 1 with a remainder of 22.
Put 1 as the next digit of the answer. 
Result so far: 296974.51282051
If we subtract 78 from 100, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

After the division, we end up with 296974.51282051 and a remainder of 2.2e-08.