80909707 divided by 591 
We're looking to find how many times 591 goes into 80909707.

Let's proceed to step 1:
591 goes into 8 0 times with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Fetch the next digit (0) from the dividend, attach it to 8 and continue: 80 / 591

Let's proceed to step 2:
The number 591 fits into 80 0 times, leaving 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.
Take the next digit (9) from the dividend and append it to 80, then repeat: 809 / 591

Going ahead to step 3:
The number 591 fits into 809 1 times, leaving a remainder of 218.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 591 from 809 and we're left with 218.
Grab the next digit (0) from the dividend, add it to 218, then carry on: 2180 / 591

Step 4:
2180 divided by 591 is 3 with a remainder of 407.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
If we take 1773 away from 2180, we end up with 407.
Fetch the next digit (9) from the dividend, attach it to 407 and continue: 4079 / 591

Step 5:
When dividing 4079 by 591, we get 6 with a remainder of 533.
Write down 6 as next digit of the result. 
Result so far: 136.0
If we take 3546 away from 4079, we end up with 533.
Include the next digit (7) from the dividend after 533, then repeat: 5337 / 591

Advancing to step 6:
The number 591 fits into 5337 9 times, leaving a remainder of 18.
Write down 9 as next digit of the result. 
Result so far: 1369.0
Subtracting 5319 from 5337 leaves us with 18.
Grab the next digit (0) from the dividend, add it to 18, then carry on: 180 / 591

Moving on to step 7:
The number 591 fits into 180 0 times, leaving a remainder of 180.
The next digit of our result is 0. 
Result so far: 13690.0
If we take 0 away from 180, we end up with 180.
Fetch the next digit (7) from the dividend, attach it to 180 and continue: 1807 / 591

Advancing to step 8:
If we divide 1807 by 591, we get 3 and a remainder of 34.
The next digit of our result is 3. 
Result so far: 136903.0
Deduct 1773 from 1807 and we're left with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Let's proceed to step 9:
340 divided by 591 is 0 with a remainder of 340.
Record the quotient 0 as the next digit in the result. 
Result so far: 136903.0
Subtracting 0 from 340 leaves us with 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Advancing to step 10:
When dividing 3400 by 591, we get 5 with a remainder of 445.
Put 5 as the next digit of the answer. 
Result so far: 136903.05
If we take 2955 away from 3400, we end up with 445.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4450, and continue the process.

Let's proceed to step 11:
591 goes into 4450 7 times with a remainder of 313.
The number 7 becomes the next digit in our result. 
Result so far: 136903.057
Subtracting 4137 from 4450 leaves us with 313.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3130, and continue the process.

Advancing to step 12:
591 goes into 3130 5 times with a remainder of 175.
Put 5 as the next digit of the answer. 
Result so far: 136903.0575
Subtracting 2955 from 3130 leaves us with 175.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

Let's proceed to step 13:
If we divide 1750 by 591, we get 2 and a remainder of 568.
The number 2 becomes the next digit in our result. 
Result so far: 136903.05752
If we subtract 1182 from 1750, we get 568.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5680, and continue the process.

Step 14:
The number 591 fits into 5680 9 times, leaving a remainder of 361.
Write down 9 as next digit of the result. 
Result so far: 136903.057529
Subtracting 5319 from 5680 leaves us with 361.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3610, and continue the process.

Step 15:
3610 divided by 591 is 6 with a remainder of 64.
Use 6 as the next digit of our solution. 
Result so far: 136903.0575296
Subtract 3546 from 3610 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

On to step 16:
591 can be fit into 640 1 times, resulting in a remainder of 49.
Record the quotient 1 as the next digit in the result. 
Result so far: 136903.05752961
The remainder is 49 after subtracting 591 from 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

The final outcome is 136903.05752961, with a leftover of 4.9e-08.