We're dividing 80131370 by 514 
Our goal is to divide 80131370 by 514.

On to step 1:
8 divided by 514 is 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Grab the next digit (0) from the dividend, add it to 8, then carry on: 80 / 514

Moving on to step 2:
If we divide 80 by 514, we get 0 and a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 80, we end up with 80.
Fetch the next digit (1) from the dividend, attach it to 80 and continue: 801 / 514

Going ahead to step 3:
If we divide 801 by 514, we get 1 and a remainder of 287.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 514 from 801 and we're left with 287.
Grab the next digit (3) from the dividend, add it to 287, then carry on: 2873 / 514

Advancing to step 4:
The number 514 fits into 2873 5 times, leaving a remainder of 303.
Write down 5 as next digit of the result. 
Result so far: 15.0
Subtract 2570 from 2873 to get 303.
Bring next digit (1) of the dividend behind the 303 and repeat the process: 3031 / 514

Step 5:
When dividing 3031 by 514, we get 5 with a remainder of 461.
The number 5 becomes the next digit in our result. 
Result so far: 155.0
Subtracting 2570 from 3031 leaves us with 461.
Fetch the next digit (3) from the dividend, attach it to 461 and continue: 4613 / 514

Advancing to step 6:
If we divide 4613 by 514, we get 8 and a remainder of 501.
The number 8 becomes the next digit in our result. 
Result so far: 1558.0
Subtract 4112 from 4613 to get 501.
Include the next digit (7) from the dividend after 501, then repeat: 5017 / 514

On to step 7:
514 can be fit into 5017 9 times, resulting in a remainder of 391.
Write down 9 as next digit of the result. 
Result so far: 15589.0
Deduct 4626 from 5017 and we're left with 391.
Take the next digit (0) from the dividend and append it to 391, then repeat: 3910 / 514

Moving on to step 8:
514 goes into 3910 7 times with a remainder of 312.
Put 7 as the next digit of the answer. 
Result so far: 155897.0
Deduct 3598 from 3910 and we're left with 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

Advancing to step 9:
3120 divided by 514 is 6 with a remainder of 36.
The number 6 becomes the next digit in our result. 
Result so far: 155897.6
If we subtract 3084 from 3120, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 10:
When dividing 360 by 514, we get 0 with a remainder of 360.
The number 0 becomes the next digit in our result. 
Result so far: 155897.6
If we take 0 away from 360, we end up with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Let's proceed to step 11:
When dividing 3600 by 514, we get 7 with a remainder of 2.
Write down 7 as next digit of the result. 
Result so far: 155897.607
Deduct 3598 from 3600 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 12:
When dividing 20 by 514, we get 0 with a remainder of 20.
The next digit of our result is 0. 
Result so far: 155897.607
The remainder is 20 after subtracting 0 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 13:
When dividing 200 by 514, we get 0 with a remainder of 200.
Use 0 as the next digit of our solution. 
Result so far: 155897.607
If we take 0 away from 200, we end up with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

After the division, we end up with 155897.607 and a remainder of 0.0002.