We divide 80687663 by 54
We're looking to find how many times 54 goes into 80687663.

Advancing to step 1:
54 can be fit into 8 0 times, resulting in a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Take the next digit (0) from the dividend and append it to 8, then repeat: 80 / 54

On to step 2:
80 divided by 54 is 1 with a remainder of 26.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 54 from 80 to get 26.
Bring next digit (6) of the dividend behind the 26 and repeat the process: 266 / 54

Advancing to step 3:
266 divided by 54 is 4 with a remainder of 50.
Put 4 as the next digit of the answer. 
Result so far: 14.0
If we subtract 216 from 266, we get 50.
Fetch the next digit (8) from the dividend, attach it to 50 and continue: 508 / 54

Step 4:
When dividing 508 by 54, we get 9 with a remainder of 22.
Write down 9 as next digit of the result. 
Result so far: 149.0
Subtract 486 from 508 to get 22.
Bring next digit (7) of the dividend behind the 22 and repeat the process: 227 / 54

Let's proceed to step 5:
54 can be fit into 227 4 times, resulting in a remainder of 11.
Use 4 as the next digit of our solution. 
Result so far: 1494.0
Subtract 216 from 227 to get 11.
Take the next digit (6) from the dividend and append it to 11, then repeat: 116 / 54

Going ahead to step 6:
54 goes into 116 2 times with a remainder of 8.
Use 2 as the next digit of our solution. 
Result so far: 14942.0
Subtracting 108 from 116 leaves us with 8.
Fetch the next digit (6) from the dividend, attach it to 8 and continue: 86 / 54

Moving on to step 7:
If we divide 86 by 54, we get 1 and a remainder of 32.
Use 1 as the next digit of our solution. 
Result so far: 149421.0
Deduct 54 from 86 and we're left with 32.
Grab the next digit (3) from the dividend, add it to 32, then carry on: 323 / 54

On to step 8:
The number 54 fits into 323 5 times, leaving a remainder of 53.
Write down 5 as next digit of the result. 
Result so far: 1494215.0
The remainder is 53 after subtracting 270 from 323.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Advancing to step 9:
The number 54 fits into 530 9 times, leaving a remainder of 44.
The number 9 becomes the next digit in our result. 
Result so far: 1494215.9
The remainder is 44 after subtracting 486 from 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Moving on to step 10:
When dividing 440 by 54, we get 8 with a remainder of 8.
The next digit of our result is 8. 
Result so far: 1494215.98
Subtract 432 from 440 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 11:
The number 54 fits into 80 1 times, leaving a remainder of 26.
The number 1 becomes the next digit in our result. 
Result so far: 1494215.981
If we take 54 away from 80, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 12:
54 goes into 260 4 times with a remainder of 44.
Record the quotient 4 as the next digit in the result. 
Result so far: 1494215.9814
Subtracting 216 from 260 leaves us with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Advancing to step 13:
If we divide 440 by 54, we get 8 and a remainder of 8.
Put 8 as the next digit of the answer. 
Result so far: 1494215.98148
If we take 432 away from 440, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 14:
54 goes into 80 1 times with a remainder of 26.
Use 1 as the next digit of our solution. 
Result so far: 1494215.981481
Deduct 54 from 80 and we're left with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 15:
260 divided by 54 is 4 with a remainder of 44.
The next digit of our result is 4. 
Result so far: 1494215.9814814
Deduct 216 from 260 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Step 16:
When dividing 440 by 54, we get 8 with a remainder of 8.
Use 8 as the next digit of our solution. 
Result so far: 1494215.98148148
Subtracting 432 from 440 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

In conclusion, the division gives 1494215.98148148 with a balance of 8e-09.