We look at the division of 80031380 by 986 
We're looking to find how many times 986 goes into 80031380.

Going ahead to step 1:
8 divided by 986 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.
Append the next digit (0) from the dividend to 8 and continue with: 80 / 986

Advancing to step 2:
986 can be fit into 80 0 times, resulting in a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 80 to get 80.
Fetch the next digit (0) from the dividend, attach it to 80 and continue: 800 / 986

Advancing to step 3:
When dividing 800 by 986, we get 0 with a remainder of 800.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 800 leaves us with 800.
Take the next digit (3) from the dividend and append it to 800, then repeat: 8003 / 986

Advancing to step 4:
If we divide 8003 by 986, we get 8 and a remainder of 115.
Write down 8 as next digit of the result. 
Result so far: 8.0
If we subtract 7888 from 8003, we get 115.
Append the next digit (1) from the dividend to 115 and continue with: 1151 / 986

On to step 5:
1151 divided by 986 is 1 with a remainder of 165.
Write down 1 as next digit of the result. 
Result so far: 81.0
Deduct 986 from 1151 and we're left with 165.
Append the next digit (3) from the dividend to 165 and continue with: 1653 / 986

Advancing to step 6:
If we divide 1653 by 986, we get 1 and a remainder of 667.
Record the quotient 1 as the next digit in the result. 
Result so far: 811.0
The remainder is 667 after subtracting 986 from 1653.
Fetch the next digit (8) from the dividend, attach it to 667 and continue: 6678 / 986

Moving on to step 7:
986 goes into 6678 6 times with a remainder of 762.
The next digit of our result is 6. 
Result so far: 8116.0
Subtract 5916 from 6678 to get 762.
Append the next digit (0) from the dividend to 762 and continue with: 7620 / 986

Moving on to step 8:
When dividing 7620 by 986, we get 7 with a remainder of 718.
Use 7 as the next digit of our solution. 
Result so far: 81167.0
If we subtract 6902 from 7620, we get 718.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7180, and continue the process.

Advancing to step 9:
7180 divided by 986 is 7 with a remainder of 278.
Use 7 as the next digit of our solution. 
Result so far: 81167.7
Subtract 6902 from 7180 to get 278.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2780, and continue the process.

Let's proceed to step 10:
986 can be fit into 2780 2 times, resulting in a remainder of 808.
Put 2 as the next digit of the answer. 
Result so far: 81167.72
Subtracting 1972 from 2780 leaves us with 808.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8080, and continue the process.

Going ahead to step 11:
The number 986 fits into 8080 8 times, leaving a remainder of 192.
Use 8 as the next digit of our solution. 
Result so far: 81167.728
The remainder is 192 after subtracting 7888 from 8080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

Moving on to step 12:
986 goes into 1920 1 times with a remainder of 934.
Record the quotient 1 as the next digit in the result. 
Result so far: 81167.7281
The remainder is 934 after subtracting 986 from 1920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9340, and continue the process.

Going ahead to step 13:
9340 divided by 986 is 9 with a remainder of 466.
The next digit of our result is 9. 
Result so far: 81167.72819
If we subtract 8874 from 9340, we get 466.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4660, and continue the process.

Advancing to step 14:
986 goes into 4660 4 times with a remainder of 716.
Put 4 as the next digit of the answer. 
Result so far: 81167.728194
Subtracting 3944 from 4660 leaves us with 716.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7160, and continue the process.

Let's proceed to step 15:
986 can be fit into 7160 7 times, resulting in a remainder of 258.
Record the quotient 7 as the next digit in the result. 
Result so far: 81167.7281947
The remainder is 258 after subtracting 6902 from 7160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2580, and continue the process.

Let's proceed to step 16:
If we divide 2580 by 986, we get 2 and a remainder of 608.
Use 2 as the next digit of our solution. 
Result so far: 81167.72819472
The remainder is 608 after subtracting 1972 from 2580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6080, and continue the process.

The final outcome is 81167.72819472, with a leftover of 6.08e-07.