80803155 ÷ 147 
We want to figure out the number of times 80803155 can be divided by 147.

Advancing to step 1:
147 can be fit into 8 0 times, resulting in a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Bring next digit (0) of the dividend behind the 8 and repeat the process: 80 / 147

Let's proceed to step 2:
The number 147 fits into 80 0 times, leaving a remainder of 80.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 80 leaves us with 80.
Include the next digit (8) from the dividend after 80, then repeat: 808 / 147

Advancing to step 3:
If we divide 808 by 147, we get 5 and a remainder of 73.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
Deduct 735 from 808 and we're left with 73.
Fetch the next digit (0) from the dividend, attach it to 73 and continue: 730 / 147

Advancing to step 4:
730 divided by 147 is 4 with a remainder of 142.
Put 4 as the next digit of the answer. 
Result so far: 54.0
If we subtract 588 from 730, we get 142.
Append the next digit (3) from the dividend to 142 and continue with: 1423 / 147

Let's proceed to step 5:
147 can be fit into 1423 9 times, resulting in a remainder of 100.
Write down 9 as next digit of the result. 
Result so far: 549.0
Subtracting 1323 from 1423 leaves us with 100.
Bring next digit (1) of the dividend behind the 100 and repeat the process: 1001 / 147

On to step 6:
When dividing 1001 by 147, we get 6 with a remainder of 119.
The number 6 becomes the next digit in our result. 
Result so far: 5496.0
The remainder is 119 after subtracting 882 from 1001.
Include the next digit (5) from the dividend after 119, then repeat: 1195 / 147

Going ahead to step 7:
The number 147 fits into 1195 8 times, leaving a remainder of 19.
Put 8 as the next digit of the answer. 
Result so far: 54968.0
If we subtract 1176 from 1195, we get 19.
Grab the next digit (5) from the dividend, add it to 19, then carry on: 195 / 147

On to step 8:
147 can be fit into 195 1 times, resulting in a remainder of 48.
Write down 1 as next digit of the result. 
Result so far: 549681.0
Subtract 147 from 195 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Let's proceed to step 9:
480 divided by 147 is 3 with a remainder of 39.
Record the quotient 3 as the next digit in the result. 
Result so far: 549681.3
If we take 441 away from 480, we end up with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Going ahead to step 10:
If we divide 390 by 147, we get 2 and a remainder of 96.
Record the quotient 2 as the next digit in the result. 
Result so far: 549681.32
Deduct 294 from 390 and we're left with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Going ahead to step 11:
When dividing 960 by 147, we get 6 with a remainder of 78.
Use 6 as the next digit of our solution. 
Result so far: 549681.326
The remainder is 78 after subtracting 882 from 960.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Advancing to step 12:
147 can be fit into 780 5 times, resulting in a remainder of 45.
Record the quotient 5 as the next digit in the result. 
Result so far: 549681.3265
If we take 735 away from 780, we end up with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

On to step 13:
147 can be fit into 450 3 times, resulting in a remainder of 9.
The number 3 becomes the next digit in our result. 
Result so far: 549681.32653
If we take 441 away from 450, we end up with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Step 14:
When dividing 90 by 147, we get 0 with a remainder of 90.
The number 0 becomes the next digit in our result. 
Result so far: 549681.32653
Subtract 0 from 90 to get 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Step 15:
If we divide 900 by 147, we get 6 and a remainder of 18.
The next digit of our result is 6. 
Result so far: 549681.3265306
If we take 882 away from 900, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Let's proceed to step 16:
The number 147 fits into 180 1 times, leaving a remainder of 33.
Record the quotient 1 as the next digit in the result. 
Result so far: 549681.32653061
The remainder is 33 after subtracting 147 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

The final outcome is 549681.32653061, with a leftover of 3.3e-08.