80859607 ÷ 307 
Let's see how many times 307 fits into 80859607.

Let's proceed to step 1:
307 can be fit into 8 0 times, resulting in a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Bring next digit (0) of the dividend behind the 8 and repeat the process: 80 / 307

Let's proceed to step 2:
80 divided by 307 is 0 with a remainder of 80.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 80 leaves us with 80.
Include the next digit (8) from the dividend after 80, then repeat: 808 / 307

Let's proceed to step 3:
If we divide 808 by 307, we get 2 and a remainder of 194.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtract 614 from 808 to get 194.
Fetch the next digit (5) from the dividend, attach it to 194 and continue: 1945 / 307

Moving on to step 4:
307 goes into 1945 6 times with a remainder of 103.
Use 6 as the next digit of our solution. 
Result so far: 26.0
If we subtract 1842 from 1945, we get 103.
Include the next digit (9) from the dividend after 103, then repeat: 1039 / 307

Step 5:
When dividing 1039 by 307, we get 3 with a remainder of 118.
Record the quotient 3 as the next digit in the result. 
Result so far: 263.0
The remainder is 118 after subtracting 921 from 1039.
Include the next digit (6) from the dividend after 118, then repeat: 1186 / 307

Step 6:
307 can be fit into 1186 3 times, resulting in a remainder of 265.
Write down 3 as next digit of the result. 
Result so far: 2633.0
Subtracting 921 from 1186 leaves us with 265.
Include the next digit (0) from the dividend after 265, then repeat: 2650 / 307

Let's proceed to step 7:
2650 divided by 307 is 8 with a remainder of 194.
Put 8 as the next digit of the answer. 
Result so far: 26338.0
If we take 2456 away from 2650, we end up with 194.
Grab the next digit (7) from the dividend, add it to 194, then carry on: 1947 / 307

Step 8:
If we divide 1947 by 307, we get 6 and a remainder of 105.
Use 6 as the next digit of our solution. 
Result so far: 263386.0
If we subtract 1842 from 1947, we get 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Let's proceed to step 9:
1050 divided by 307 is 3 with a remainder of 129.
Write down 3 as next digit of the result. 
Result so far: 263386.3
If we take 921 away from 1050, we end up with 129.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1290, and continue the process.

Let's proceed to step 10:
307 can be fit into 1290 4 times, resulting in a remainder of 62.
Use 4 as the next digit of our solution. 
Result so far: 263386.34
Subtracting 1228 from 1290 leaves us with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

On to step 11:
The number 307 fits into 620 2 times, leaving a remainder of 6.
Use 2 as the next digit of our solution. 
Result so far: 263386.342
Subtract 614 from 620 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 12:
The number 307 fits into 60 0 times, leaving a remainder of 60.
Put 0 as the next digit of the answer. 
Result so far: 263386.342
Subtracting 0 from 60 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 13:
When dividing 600 by 307, we get 1 with a remainder of 293.
Put 1 as the next digit of the answer. 
Result so far: 263386.34201
If we take 307 away from 600, we end up with 293.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2930, and continue the process.

Advancing to step 14:
The number 307 fits into 2930 9 times, leaving a remainder of 167.
Record the quotient 9 as the next digit in the result. 
Result so far: 263386.342019
Subtract 2763 from 2930 to get 167.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1670, and continue the process.

On to step 15:
307 goes into 1670 5 times with a remainder of 135.
Use 5 as the next digit of our solution. 
Result so far: 263386.3420195
If we take 1535 away from 1670, we end up with 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Step 16:
1350 divided by 307 is 4 with a remainder of 122.
Record the quotient 4 as the next digit in the result. 
Result so far: 263386.34201954
Deduct 1228 from 1350 and we're left with 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Our division results in 263386.34201954 with a remaining 1.22e-07.