80237559 ÷ 147 
Our goal is to divide 80237559 by 147.

Step 1:
When dividing 8 by 147, we get 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Bring next digit (0) of the dividend behind the 8 and repeat the process: 80 / 147

Going ahead to step 2:
80 divided by 147 is 0 with a remainder of 80.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 80, we end up with 80.
Append the next digit (2) from the dividend to 80 and continue with: 802 / 147

On to step 3:
802 divided by 147 is 5 with a remainder of 67.
Put 5 as the next digit of the answer. 
Result so far: 5.0
If we take 735 away from 802, we end up with 67.
Include the next digit (3) from the dividend after 67, then repeat: 673 / 147

On to step 4:
147 can be fit into 673 4 times, resulting in a remainder of 85.
Record the quotient 4 as the next digit in the result. 
Result so far: 54.0
If we subtract 588 from 673, we get 85.
Include the next digit (7) from the dividend after 85, then repeat: 857 / 147

On to step 5:
The number 147 fits into 857 5 times, leaving a remainder of 122.
The number 5 becomes the next digit in our result. 
Result so far: 545.0
Subtract 735 from 857 to get 122.
Grab the next digit (5) from the dividend, add it to 122, then carry on: 1225 / 147

Let's proceed to step 6:
When dividing 1225 by 147, we get 8 with a remainder of 49.
The number 8 becomes the next digit in our result. 
Result so far: 5458.0
If we subtract 1176 from 1225, we get 49.
Append the next digit (5) from the dividend to 49 and continue with: 495 / 147

Moving on to step 7:
495 divided by 147 is 3 with a remainder of 54.
Record the quotient 3 as the next digit in the result. 
Result so far: 54583.0
If we subtract 441 from 495, we get 54.
Append the next digit (9) from the dividend to 54 and continue with: 549 / 147

Moving on to step 8:
When dividing 549 by 147, we get 3 with a remainder of 108.
The next digit of our result is 3. 
Result so far: 545833.0
Subtracting 441 from 549 leaves us with 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Going ahead to step 9:
147 can be fit into 1080 7 times, resulting in a remainder of 51.
Record the quotient 7 as the next digit in the result. 
Result so far: 545833.7
If we subtract 1029 from 1080, we get 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

On to step 10:
147 can be fit into 510 3 times, resulting in a remainder of 69.
The number 3 becomes the next digit in our result. 
Result so far: 545833.73
If we take 441 away from 510, we end up with 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Moving on to step 11:
147 can be fit into 690 4 times, resulting in a remainder of 102.
Record the quotient 4 as the next digit in the result. 
Result so far: 545833.734
If we subtract 588 from 690, we get 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

Step 12:
147 can be fit into 1020 6 times, resulting in a remainder of 138.
The number 6 becomes the next digit in our result. 
Result so far: 545833.7346
Subtracting 882 from 1020 leaves us with 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

On to step 13:
1380 divided by 147 is 9 with a remainder of 57.
Record the quotient 9 as the next digit in the result. 
Result so far: 545833.73469
The remainder is 57 after subtracting 1323 from 1380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Advancing to step 14:
147 can be fit into 570 3 times, resulting in a remainder of 129.
Record the quotient 3 as the next digit in the result. 
Result so far: 545833.734693
If we take 441 away from 570, we end up with 129.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1290, and continue the process.

Advancing to step 15:
1290 divided by 147 is 8 with a remainder of 114.
Put 8 as the next digit of the answer. 
Result so far: 545833.7346938
If we subtract 1176 from 1290, we get 114.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1140, and continue the process.

On to step 16:
1140 divided by 147 is 7 with a remainder of 111.
Write down 7 as next digit of the result. 
Result so far: 545833.73469387
If we subtract 1029 from 1140, we get 111.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1110, and continue the process.

Our division results in 545833.73469387 with a remaining 1.11e-07.