78533401 ÷ 308 
Our goal is to divide 78533401 by 308.

Moving on to step 1:
308 can be fit into 7 0 times, resulting in a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Append the next digit (8) from the dividend to 7 and continue with: 78 / 308

Advancing to step 2:
If we divide 78 by 308, we get 0 and a remainder of 78.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 78 leaves us with 78.
Fetch the next digit (5) from the dividend, attach it to 78 and continue: 785 / 308

Step 3:
308 goes into 785 2 times with a remainder of 169.
The next digit of our result is 2. 
Result so far: 2.0
If we subtract 616 from 785, we get 169.
Take the next digit (3) from the dividend and append it to 169, then repeat: 1693 / 308

Step 4:
308 goes into 1693 5 times with a remainder of 153.
The number 5 becomes the next digit in our result. 
Result so far: 25.0
Subtract 1540 from 1693 to get 153.
Take the next digit (3) from the dividend and append it to 153, then repeat: 1533 / 308

Going ahead to step 5:
If we divide 1533 by 308, we get 4 and a remainder of 301.
Record the quotient 4 as the next digit in the result. 
Result so far: 254.0
Deduct 1232 from 1533 and we're left with 301.
Bring next digit (4) of the dividend behind the 301 and repeat the process: 3014 / 308

Going ahead to step 6:
308 can be fit into 3014 9 times, resulting in a remainder of 242.
The number 9 becomes the next digit in our result. 
Result so far: 2549.0
Deduct 2772 from 3014 and we're left with 242.
Bring next digit (0) of the dividend behind the 242 and repeat the process: 2420 / 308

Moving on to step 7:
308 can be fit into 2420 7 times, resulting in a remainder of 264.
Record the quotient 7 as the next digit in the result. 
Result so far: 25497.0
If we take 2156 away from 2420, we end up with 264.
Bring next digit (1) of the dividend behind the 264 and repeat the process: 2641 / 308

Moving on to step 8:
2641 divided by 308 is 8 with a remainder of 177.
Use 8 as the next digit of our solution. 
Result so far: 254978.0
Deduct 2464 from 2641 and we're left with 177.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1770, and continue the process.

Moving on to step 9:
308 can be fit into 1770 5 times, resulting in a remainder of 230.
Use 5 as the next digit of our solution. 
Result so far: 254978.5
Deduct 1540 from 1770 and we're left with 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

Step 10:
When dividing 2300 by 308, we get 7 with a remainder of 144.
The next digit of our result is 7. 
Result so far: 254978.57
The remainder is 144 after subtracting 2156 from 2300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Moving on to step 11:
308 can be fit into 1440 4 times, resulting in a remainder of 208.
Record the quotient 4 as the next digit in the result. 
Result so far: 254978.574
Subtracting 1232 from 1440 leaves us with 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Let's proceed to step 12:
308 can be fit into 2080 6 times, resulting in a remainder of 232.
Use 6 as the next digit of our solution. 
Result so far: 254978.5746
Subtracting 1848 from 2080 leaves us with 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

Advancing to step 13:
The number 308 fits into 2320 7 times, leaving a remainder of 164.
Put 7 as the next digit of the answer. 
Result so far: 254978.57467
Subtracting 2156 from 2320 leaves us with 164.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

On to step 14:
308 can be fit into 1640 5 times, resulting in a remainder of 100.
Put 5 as the next digit of the answer. 
Result so far: 254978.574675
If we take 1540 away from 1640, we end up with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Moving on to step 15:
308 can be fit into 1000 3 times, resulting in a remainder of 76.
The number 3 becomes the next digit in our result. 
Result so far: 254978.5746753
If we subtract 924 from 1000, 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.

Step 16:
308 can be fit into 760 2 times, resulting in a remainder of 144.
The next digit of our result is 2. 
Result so far: 254978.57467532
If we take 616 away from 760, we end up with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

The quotient of the division is 254978.57467532, and the remainder is 1.44e-07.