80527029 divided by 159 
We want to divide 80527029 by 159.

Going ahead to step 1:
8 divided by 159 is 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Fetch the next digit (0) from the dividend, attach it to 8 and continue: 80 / 159

Going ahead to step 2:
The number 159 fits into 80 0 times, leaving a remainder of 80.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 80 and we're left with 80.
Append the next digit (5) from the dividend to 80 and continue with: 805 / 159

Going ahead to step 3:
805 divided by 159 is 5 with a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 5.0
Deduct 795 from 805 and we're left with 10.
Take the next digit (2) from the dividend and append it to 10, then repeat: 102 / 159

Step 4:
159 goes into 102 0 times with a remainder of 102.
The number 0 becomes the next digit in our result. 
Result so far: 50.0
Subtracting 0 from 102 leaves us with 102.
Append the next digit (7) from the dividend to 102 and continue with: 1027 / 159

Going ahead to step 5:
The number 159 fits into 1027 6 times, leaving a remainder of 73.
The number 6 becomes the next digit in our result. 
Result so far: 506.0
The remainder is 73 after subtracting 954 from 1027.
Append the next digit (0) from the dividend to 73 and continue with: 730 / 159

On to step 6:
159 can be fit into 730 4 times, resulting in a remainder of 94.
The next digit of our result is 4. 
Result so far: 5064.0
If we take 636 away from 730, we end up with 94.
Grab the next digit (2) from the dividend, add it to 94, then carry on: 942 / 159

Going ahead to step 7:
When dividing 942 by 159, we get 5 with a remainder of 147.
Put 5 as the next digit of the answer. 
Result so far: 50645.0
Deduct 795 from 942 and we're left with 147.
Take the next digit (9) from the dividend and append it to 147, then repeat: 1479 / 159

Advancing to step 8:
When dividing 1479 by 159, we get 9 with a remainder of 48.
The next digit of our result is 9. 
Result so far: 506459.0
Subtract 1431 from 1479 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.

On to step 9:
If we divide 480 by 159, we get 3 and a remainder of 3.
Put 3 as the next digit of the answer. 
Result so far: 506459.3
The remainder is 3 after subtracting 477 from 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 10:
If we divide 30 by 159, we get 0 and a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 506459.3
Deduct 0 from 30 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 11:
159 can be fit into 300 1 times, resulting in a remainder of 141.
Write down 1 as next digit of the result. 
Result so far: 506459.301
Deduct 159 from 300 and we're left with 141.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1410, and continue the process.

On to step 12:
1410 divided by 159 is 8 with a remainder of 138.
The number 8 becomes the next digit in our result. 
Result so far: 506459.3018
If we subtract 1272 from 1410, we get 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Going ahead to step 13:
The number 159 fits into 1380 8 times, leaving a remainder of 108.
Write down 8 as next digit of the result. 
Result so far: 506459.30188
Subtract 1272 from 1380 to get 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

The final outcome is 506459.30188, with a leftover of 0.000108.