We look at the division of 78280742 by 54 
Let's see how many times 54 fits into 78280742.

Moving on to step 1:
The number 54 fits into 7 0 times, leaving a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Take the next digit (8) from the dividend and append it to 7, then repeat: 78 / 54

Moving on to step 2:
The number 54 fits into 78 1 times, leaving a remainder of 24.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 54 away from 78, we end up with 24.
Append the next digit (2) from the dividend to 24 and continue with: 242 / 54

Going ahead to step 3:
When dividing 242 by 54, we get 4 with a remainder of 26.
Use 4 as the next digit of our solution. 
Result so far: 14.0
The remainder is 26 after subtracting 216 from 242.
Append the next digit (8) from the dividend to 26 and continue with: 268 / 54

On to step 4:
268 divided by 54 is 4 with a remainder of 52.
Write down 4 as next digit of the result. 
Result so far: 144.0
Deduct 216 from 268 and we're left with 52.
Bring next digit (0) of the dividend behind the 52 and repeat the process: 520 / 54

On to step 5:
54 goes into 520 9 times with a remainder of 34.
The next digit of our result is 9. 
Result so far: 1449.0
The remainder is 34 after subtracting 486 from 520.
Grab the next digit (7) from the dividend, add it to 34, then carry on: 347 / 54

Advancing to step 6:
When dividing 347 by 54, we get 6 with a remainder of 23.
Use 6 as the next digit of our solution. 
Result so far: 14496.0
If we subtract 324 from 347, we get 23.
Bring next digit (4) of the dividend behind the 23 and repeat the process: 234 / 54

Advancing to step 7:
When dividing 234 by 54, we get 4 with a remainder of 18.
The number 4 becomes the next digit in our result. 
Result so far: 144964.0
If we take 216 away from 234, we end up with 18.
Append the next digit (2) from the dividend to 18 and continue with: 182 / 54

Going ahead to step 8:
When dividing 182 by 54, we get 3 with a remainder of 20.
Record the quotient 3 as the next digit in the result. 
Result so far: 1449643.0
Subtract 162 from 182 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 9:
If we divide 200 by 54, we get 3 and a remainder of 38.
The next digit of our result is 3. 
Result so far: 1449643.3
Subtract 162 from 200 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Going ahead to step 10:
If we divide 380 by 54, we get 7 and a remainder of 2.
The number 7 becomes the next digit in our result. 
Result so far: 1449643.37
If we take 378 away from 380, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 11:
When dividing 20 by 54, we get 0 with a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 1449643.37
Subtracting 0 from 20 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 12:
54 can be fit into 200 3 times, resulting in a remainder of 38.
The number 3 becomes the next digit in our result. 
Result so far: 1449643.3703
Subtracting 162 from 200 leaves us with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Advancing to step 13:
The number 54 fits into 380 7 times, leaving a remainder of 2.
The number 7 becomes the next digit in our result. 
Result so far: 1449643.37037
If we take 378 away from 380, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 14:
When dividing 20 by 54, we get 0 with a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 1449643.37037
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 15:
The number 54 fits into 200 3 times, leaving a remainder of 38.
The next digit of our result is 3. 
Result so far: 1449643.3703703
Subtract 162 from 200 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 16:
If we divide 380 by 54, we get 7 and a remainder of 2.
Write down 7 as next digit of the result. 
Result so far: 1449643.37037037
If we subtract 378 from 380, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Our division results in 1449643.37037037 with a remaining 2e-09.