89473708 ÷ 306 
We want to figure out the number of times 89473708 can be divided by 306.

Let's proceed to step 1:
The number 306 fits into 8 0 times, leaving a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Fetch the next digit (9) from the dividend, attach it to 8 and continue: 89 / 306

On to step 2:
If we divide 89 by 306, we get 0 and a remainder of 89.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 89, we get 89.
Fetch the next digit (4) from the dividend, attach it to 89 and continue: 894 / 306

Moving on to step 3:
The number 306 fits into 894 2 times, leaving a remainder of 282.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtract 612 from 894 to get 282.
Bring next digit (7) of the dividend behind the 282 and repeat the process: 2827 / 306

Going ahead to step 4:
2827 divided by 306 is 9 with a remainder of 73.
Put 9 as the next digit of the answer. 
Result so far: 29.0
The remainder is 73 after subtracting 2754 from 2827.
Include the next digit (3) from the dividend after 73, then repeat: 733 / 306

Going ahead to step 5:
306 can be fit into 733 2 times, resulting in a remainder of 121.
The next digit of our result is 2. 
Result so far: 292.0
The remainder is 121 after subtracting 612 from 733.
Bring next digit (7) of the dividend behind the 121 and repeat the process: 1217 / 306

Moving on to step 6:
If we divide 1217 by 306, we get 3 and a remainder of 299.
Record the quotient 3 as the next digit in the result. 
Result so far: 2923.0
The remainder is 299 after subtracting 918 from 1217.
Grab the next digit (0) from the dividend, add it to 299, then carry on: 2990 / 306

Going ahead to step 7:
306 can be fit into 2990 9 times, resulting in a remainder of 236.
Record the quotient 9 as the next digit in the result. 
Result so far: 29239.0
Deduct 2754 from 2990 and we're left with 236.
Bring next digit (8) of the dividend behind the 236 and repeat the process: 2368 / 306

Step 8:
The number 306 fits into 2368 7 times, leaving a remainder of 226.
The next digit of our result is 7. 
Result so far: 292397.0
Subtracting 2142 from 2368 leaves us with 226.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2260, and continue the process.

Step 9:
306 goes into 2260 7 times with a remainder of 118.
Use 7 as the next digit of our solution. 
Result so far: 292397.7
If we subtract 2142 from 2260, we get 118.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Going ahead to step 10:
306 can be fit into 1180 3 times, resulting in a remainder of 262.
Write down 3 as next digit of the result. 
Result so far: 292397.73
Deduct 918 from 1180 and we're left with 262.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2620, and continue the process.

Let's proceed to step 11:
306 can be fit into 2620 8 times, resulting in a remainder of 172.
Write down 8 as next digit of the result. 
Result so far: 292397.738
If we subtract 2448 from 2620, we get 172.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

Let's proceed to step 12:
When dividing 1720 by 306, we get 5 with a remainder of 190.
Put 5 as the next digit of the answer. 
Result so far: 292397.7385
The remainder is 190 after subtracting 1530 from 1720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Step 13:
306 goes into 1900 6 times with a remainder of 64.
Put 6 as the next digit of the answer. 
Result so far: 292397.73856
If we subtract 1836 from 1900, we 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.

Going ahead to step 14:
The number 306 fits into 640 2 times, leaving a remainder of 28.
The next digit of our result is 2. 
Result so far: 292397.738562
If we subtract 612 from 640, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 15:
The number 306 fits into 280 0 times, leaving a remainder of 280.
Record the quotient 0 as the next digit in the result. 
Result so far: 292397.738562
If we take 0 away from 280, we end up with 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Advancing to step 16:
If we divide 2800 by 306, we get 9 and a remainder of 46.
The next digit of our result is 9. 
Result so far: 292397.73856209
If we take 2754 away from 2800, we end up with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

After the division, we end up with 292397.73856209 and a remainder of 4.6e-08.