69381309 ÷ 305 
Our goal is to divide 69381309 by 305.

Let's proceed to step 1:
When dividing 6 by 305, we get 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Take the next digit (9) from the dividend and append it to 6, then repeat: 69 / 305

Step 2:
The number 305 fits into 69 0 times, leaving a remainder of 69.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 69 and we're left with 69.
Take the next digit (3) from the dividend and append it to 69, then repeat: 693 / 305

Step 3:
The number 305 fits into 693 2 times, leaving a remainder of 83.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we take 610 away from 693, we end up with 83.
Take the next digit (8) from the dividend and append it to 83, then repeat: 838 / 305

Going ahead to step 4:
838 divided by 305 is 2 with a remainder of 228.
Record the quotient 2 as the next digit in the result. 
Result so far: 22.0
If we subtract 610 from 838, we get 228.
Append the next digit (1) from the dividend to 228 and continue with: 2281 / 305

Step 5:
305 can be fit into 2281 7 times, resulting in a remainder of 146.
Use 7 as the next digit of our solution. 
Result so far: 227.0
Subtract 2135 from 2281 to get 146.
Append the next digit (3) from the dividend to 146 and continue with: 1463 / 305

Advancing to step 6:
305 goes into 1463 4 times with a remainder of 243.
Record the quotient 4 as the next digit in the result. 
Result so far: 2274.0
The remainder is 243 after subtracting 1220 from 1463.
Grab the next digit (0) from the dividend, add it to 243, then carry on: 2430 / 305

Let's proceed to step 7:
2430 divided by 305 is 7 with a remainder of 295.
Record the quotient 7 as the next digit in the result. 
Result so far: 22747.0
The remainder is 295 after subtracting 2135 from 2430.
Bring next digit (9) of the dividend behind the 295 and repeat the process: 2959 / 305

Advancing to step 8:
The number 305 fits into 2959 9 times, leaving a remainder of 214.
Record the quotient 9 as the next digit in the result. 
Result so far: 227479.0
Deduct 2745 from 2959 and we're left with 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

Step 9:
The number 305 fits into 2140 7 times, leaving a remainder of 5.
The next digit of our result is 7. 
Result so far: 227479.7
If we take 2135 away from 2140, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 10:
The number 305 fits into 50 0 times, leaving a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 227479.7
Subtract 0 from 50 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 11:
305 can be fit into 500 1 times, resulting in a remainder of 195.
The number 1 becomes the next digit in our result. 
Result so far: 227479.701
If we take 305 away from 500, we end up with 195.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

Step 12:
1950 divided by 305 is 6 with a remainder of 120.
Write down 6 as next digit of the result. 
Result so far: 227479.7016
Subtracting 1830 from 1950 leaves us with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Going ahead to step 13:
1200 divided by 305 is 3 with a remainder of 285.
Record the quotient 3 as the next digit in the result. 
Result so far: 227479.70163
Subtract 915 from 1200 to get 285.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2850, and continue the process.

On to step 14:
The number 305 fits into 2850 9 times, leaving a remainder of 105.
Use 9 as the next digit of our solution. 
Result so far: 227479.701639
The remainder is 105 after subtracting 2745 from 2850.
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 15:
1050 divided by 305 is 3 with a remainder of 135.
Use 3 as the next digit of our solution. 
Result so far: 227479.7016393
The remainder is 135 after subtracting 915 from 1050.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Let's proceed to step 16:
When dividing 1350 by 305, we get 4 with a remainder of 130.
The next digit of our result is 4. 
Result so far: 227479.70163934
Subtracting 1220 from 1350 leaves us with 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

After the division, we end up with 227479.70163934 and a remainder of 1.3e-07.