80910986 divided by 702 
We want to divide 80910986 by 702.

Going ahead to step 1:
702 goes into 8 0 times with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Grab the next digit (0) from the dividend, add it to 8, then carry on: 80 / 702

Advancing to step 2:
702 goes into 80 0 times with a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 80 after subtracting 0 from 80.
Fetch the next digit (9) from the dividend, attach it to 80 and continue: 809 / 702

On to step 3:
When dividing 809 by 702, we get 1 with a remainder of 107.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 702 from 809 and we're left with 107.
Append the next digit (1) from the dividend to 107 and continue with: 1071 / 702

Going ahead to step 4:
When dividing 1071 by 702, we get 1 with a remainder of 369.
Write down 1 as next digit of the result. 
Result so far: 11.0
The remainder is 369 after subtracting 702 from 1071.
Include the next digit (0) from the dividend after 369, then repeat: 3690 / 702

Let's proceed to step 5:
The number 702 fits into 3690 5 times, leaving a remainder of 180.
Put 5 as the next digit of the answer. 
Result so far: 115.0
If we subtract 3510 from 3690, we get 180.
Append the next digit (9) from the dividend to 180 and continue with: 1809 / 702

On to step 6:
1809 divided by 702 is 2 with a remainder of 405.
The next digit of our result is 2. 
Result so far: 1152.0
If we take 1404 away from 1809, we end up with 405.
Append the next digit (8) from the dividend to 405 and continue with: 4058 / 702

On to step 7:
If we divide 4058 by 702, we get 5 and a remainder of 548.
Record the quotient 5 as the next digit in the result. 
Result so far: 11525.0
If we take 3510 away from 4058, we end up with 548.
Grab the next digit (6) from the dividend, add it to 548, then carry on: 5486 / 702

Let's proceed to step 8:
The number 702 fits into 5486 7 times, leaving a remainder of 572.
Record the quotient 7 as the next digit in the result. 
Result so far: 115257.0
The remainder is 572 after subtracting 4914 from 5486.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5720, and continue the process.

Advancing to step 9:
When dividing 5720 by 702, we get 8 with a remainder of 104.
The next digit of our result is 8. 
Result so far: 115257.8
Subtracting 5616 from 5720 leaves us with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Let's proceed to step 10:
If we divide 1040 by 702, we get 1 and a remainder of 338.
Use 1 as the next digit of our solution. 
Result so far: 115257.81
Subtracting 702 from 1040 leaves us with 338.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3380, and continue the process.

Advancing to step 11:
702 can be fit into 3380 4 times, resulting in a remainder of 572.
The number 4 becomes the next digit in our result. 
Result so far: 115257.814
The remainder is 572 after subtracting 2808 from 3380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5720, and continue the process.

Advancing to step 12:
702 can be fit into 5720 8 times, resulting in a remainder of 104.
Record the quotient 8 as the next digit in the result. 
Result so far: 115257.8148
If we take 5616 away from 5720, we end up with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Advancing to step 13:
702 goes into 1040 1 times with a remainder of 338.
Use 1 as the next digit of our solution. 
Result so far: 115257.81481
If we subtract 702 from 1040, we get 338.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3380, and continue the process.

Advancing to step 14:
The number 702 fits into 3380 4 times, leaving a remainder of 572.
The next digit of our result is 4. 
Result so far: 115257.814814
The remainder is 572 after subtracting 2808 from 3380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5720, and continue the process.

Advancing to step 15:
The number 702 fits into 5720 8 times, leaving a remainder of 104.
Write down 8 as next digit of the result. 
Result so far: 115257.8148148
If we subtract 5616 from 5720, we get 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Step 16:
If we divide 1040 by 702, we get 1 and a remainder of 338.
Record the quotient 1 as the next digit in the result. 
Result so far: 115257.81481481
Subtracting 702 from 1040 leaves us with 338.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3380, and continue the process.

The final result is 115257.81481481 with a remainder of 3.38e-07.