80164095 ÷ 54 
Our goal is to divide 80164095 by 54.

On to step 1:
54 goes into 8 0 times with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Grab the next digit (0) from the dividend, add it to 8, then carry on: 80 / 54

Advancing to step 2:
54 can be fit into 80 1 times, resulting in a remainder of 26.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 54 away from 80, we end up with 26.
Fetch the next digit (1) from the dividend, attach it to 26 and continue: 261 / 54

Going ahead to step 3:
261 divided by 54 is 4 with a remainder of 45.
The number 4 becomes the next digit in our result. 
Result so far: 14.0
Subtracting 216 from 261 leaves us with 45.
Include the next digit (6) from the dividend after 45, then repeat: 456 / 54

On to step 4:
54 goes into 456 8 times with a remainder of 24.
Use 8 as the next digit of our solution. 
Result so far: 148.0
Deduct 432 from 456 and we're left with 24.
Grab the next digit (4) from the dividend, add it to 24, then carry on: 244 / 54

Moving on to step 5:
244 divided by 54 is 4 with a remainder of 28.
Write down 4 as next digit of the result. 
Result so far: 1484.0
If we take 216 away from 244, we end up with 28.
Fetch the next digit (0) from the dividend, attach it to 28 and continue: 280 / 54

Going ahead to step 6:
When dividing 280 by 54, we get 5 with a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 14845.0
If we subtract 270 from 280, we get 10.
Fetch the next digit (9) from the dividend, attach it to 10 and continue: 109 / 54

Let's proceed to step 7:
The number 54 fits into 109 2 times, leaving a remainder of 1.
The number 2 becomes the next digit in our result. 
Result so far: 148452.0
Deduct 108 from 109 and we're left with 1.
Bring next digit (5) of the dividend behind the 1 and repeat the process: 15 / 54

Advancing to step 8:
15 divided by 54 is 0 with a remainder of 15.
Record the quotient 0 as the next digit in the result. 
Result so far: 1484520.0
Subtract 0 from 15 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 9:
When dividing 150 by 54, we get 2 with a remainder of 42.
Put 2 as the next digit of the answer. 
Result so far: 1484520.2
Subtract 108 from 150 to get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Advancing to step 10:
When dividing 420 by 54, we get 7 with a remainder of 42.
The next digit of our result is 7. 
Result so far: 1484520.27
If we subtract 378 from 420, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Step 11:
The number 54 fits into 420 7 times, leaving a remainder of 42.
The next digit of our result is 7. 
Result so far: 1484520.277
If we take 378 away from 420, we end up with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

The quotient of the division is 1484520.277, and the remainder is 0.0042.