We divide 93086787 by 309
We want to figure out the number of times 93086787 can be divided by 309.

Step 1:
When dividing 9 by 309, we get 0 with a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Append the next digit (3) from the dividend to 9 and continue with: 93 / 309

Advancing to step 2:
309 can be fit into 93 0 times, resulting in a remainder of 93.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 93, we get 93.
Append the next digit (0) from the dividend to 93 and continue with: 930 / 309

Let's proceed to step 3:
309 goes into 930 3 times with a remainder of 3.
Use 3 as the next digit of our solution. 
Result so far: 3.0
The remainder is 3 after subtracting 927 from 930.
Fetch the next digit (8) from the dividend, attach it to 3 and continue: 38 / 309

Moving on to step 4:
309 can be fit into 38 0 times, resulting in a remainder of 38.
The next digit of our result is 0. 
Result so far: 30.0
If we take 0 away from 38, we end up with 38.
Fetch the next digit (6) from the dividend, attach it to 38 and continue: 386 / 309

Advancing to step 5:
If we divide 386 by 309, we get 1 and a remainder of 77.
Write down 1 as next digit of the result. 
Result so far: 301.0
Subtract 309 from 386 to get 77.
Append the next digit (7) from the dividend to 77 and continue with: 777 / 309

On to step 6:
777 divided by 309 is 2 with a remainder of 159.
Record the quotient 2 as the next digit in the result. 
Result so far: 3012.0
The remainder is 159 after subtracting 618 from 777.
Append the next digit (8) from the dividend to 159 and continue with: 1598 / 309

Advancing to step 7:
If we divide 1598 by 309, we get 5 and a remainder of 53.
The number 5 becomes the next digit in our result. 
Result so far: 30125.0
The remainder is 53 after subtracting 1545 from 1598.
Include the next digit (7) from the dividend after 53, then repeat: 537 / 309

Going ahead to step 8:
537 divided by 309 is 1 with a remainder of 228.
Record the quotient 1 as the next digit in the result. 
Result so far: 301251.0
Subtract 309 from 537 to get 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

Moving on to step 9:
If we divide 2280 by 309, we get 7 and a remainder of 117.
Put 7 as the next digit of the answer. 
Result so far: 301251.7
Deduct 2163 from 2280 and we're left with 117.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1170, and continue the process.

Step 10:
309 goes into 1170 3 times with a remainder of 243.
Use 3 as the next digit of our solution. 
Result so far: 301251.73
If we take 927 away from 1170, we end up with 243.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2430, and continue the process.

On to step 11:
When dividing 2430 by 309, we get 7 with a remainder of 267.
The next digit of our result is 7. 
Result so far: 301251.737
If we subtract 2163 from 2430, we get 267.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2670, and continue the process.

Step 12:
When dividing 2670 by 309, we get 8 with a remainder of 198.
Use 8 as the next digit of our solution. 
Result so far: 301251.7378
Deduct 2472 from 2670 and we're left with 198.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

Step 13:
If we divide 1980 by 309, we get 6 and a remainder of 126.
Record the quotient 6 as the next digit in the result. 
Result so far: 301251.73786
Subtract 1854 from 1980 to get 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Moving on to step 14:
The number 309 fits into 1260 4 times, leaving a remainder of 24.
Write down 4 as next digit of the result. 
Result so far: 301251.737864
If we subtract 1236 from 1260, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 15:
240 divided by 309 is 0 with a remainder of 240.
The number 0 becomes the next digit in our result. 
Result so far: 301251.737864
Subtracting 0 from 240 leaves us with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Advancing to step 16:
309 goes into 2400 7 times with a remainder of 237.
The next digit of our result is 7. 
Result so far: 301251.73786407
If we subtract 2163 from 2400, we get 237.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2370, and continue the process.

Our division results in 301251.73786407 with a remaining 2.37e-07.