80490182 ÷ 131 
Our goal is to divide 80490182 by 131.

Going ahead to step 1:
8 divided by 131 is 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Grab the next digit (0) from the dividend, add it to 8, then carry on: 80 / 131

Let's proceed to step 2:
80 divided by 131 is 0 with a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 80, we get 80.
Include the next digit (4) from the dividend after 80, then repeat: 804 / 131

Moving on to step 3:
131 goes into 804 6 times with a remainder of 18.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Subtracting 786 from 804 leaves us with 18.
Grab the next digit (9) from the dividend, add it to 18, then carry on: 189 / 131

Let's proceed to step 4:
131 can be fit into 189 1 times, resulting in a remainder of 58.
Use 1 as the next digit of our solution. 
Result so far: 61.0
Subtract 131 from 189 to get 58.
Fetch the next digit (0) from the dividend, attach it to 58 and continue: 580 / 131

Going ahead to step 5:
580 divided by 131 is 4 with a remainder of 56.
Use 4 as the next digit of our solution. 
Result so far: 614.0
Subtracting 524 from 580 leaves us with 56.
Take the next digit (1) from the dividend and append it to 56, then repeat: 561 / 131

Moving on to step 6:
131 goes into 561 4 times with a remainder of 37.
Write down 4 as next digit of the result. 
Result so far: 6144.0
The remainder is 37 after subtracting 524 from 561.
Fetch the next digit (8) from the dividend, attach it to 37 and continue: 378 / 131

On to step 7:
131 can be fit into 378 2 times, resulting in a remainder of 116.
Write down 2 as next digit of the result. 
Result so far: 61442.0
Deduct 262 from 378 and we're left with 116.
Fetch the next digit (2) from the dividend, attach it to 116 and continue: 1162 / 131

On to step 8:
The number 131 fits into 1162 8 times, leaving a remainder of 114.
Record the quotient 8 as the next digit in the result. 
Result so far: 614428.0
Subtracting 1048 from 1162 leaves us with 114.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1140, and continue the process.

Going ahead to step 9:
If we divide 1140 by 131, we get 8 and a remainder of 92.
Write down 8 as next digit of the result. 
Result so far: 614428.8
If we subtract 1048 from 1140, we get 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Let's proceed to step 10:
131 can be fit into 920 7 times, resulting in a remainder of 3.
The next digit of our result is 7. 
Result so far: 614428.87
Subtract 917 from 920 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 11:
When dividing 30 by 131, we get 0 with a remainder of 30.
Write down 0 as next digit of the result. 
Result so far: 614428.87
The remainder is 30 after subtracting 0 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 12:
The number 131 fits into 300 2 times, leaving a remainder of 38.
Record the quotient 2 as the next digit in the result. 
Result so far: 614428.8702
Deduct 262 from 300 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Advancing to step 13:
131 goes into 380 2 times with a remainder of 118.
Record the quotient 2 as the next digit in the result. 
Result so far: 614428.87022
Subtracting 262 from 380 leaves us with 118.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

The final outcome is 614428.87022, with a leftover of 0.000118.