We look at the division of 65497311 by 438 
We want to divide 65497311 by 438.

Let's proceed to step 1:
438 goes into 6 0 times with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Bring next digit (5) of the dividend behind the 6 and repeat the process: 65 / 438

Advancing to step 2:
If we divide 65 by 438, we get 0 and a remainder of 65.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 65, we end up with 65.
Include the next digit (4) from the dividend after 65, then repeat: 654 / 438

On to step 3:
438 goes into 654 1 times with a remainder of 216.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 438 away from 654, we end up with 216.
Append the next digit (9) from the dividend to 216 and continue with: 2169 / 438

On to step 4:
If we divide 2169 by 438, we get 4 and a remainder of 417.
Put 4 as the next digit of the answer. 
Result so far: 14.0
Subtract 1752 from 2169 to get 417.
Append the next digit (7) from the dividend to 417 and continue with: 4177 / 438

Step 5:
438 can be fit into 4177 9 times, resulting in a remainder of 235.
Use 9 as the next digit of our solution. 
Result so far: 149.0
Deduct 3942 from 4177 and we're left with 235.
Take the next digit (3) from the dividend and append it to 235, then repeat: 2353 / 438

Going ahead to step 6:
438 goes into 2353 5 times with a remainder of 163.
Put 5 as the next digit of the answer. 
Result so far: 1495.0
Subtract 2190 from 2353 to get 163.
Include the next digit (1) from the dividend after 163, then repeat: 1631 / 438

Let's proceed to step 7:
438 goes into 1631 3 times with a remainder of 317.
The next digit of our result is 3. 
Result so far: 14953.0
The remainder is 317 after subtracting 1314 from 1631.
Take the next digit (1) from the dividend and append it to 317, then repeat: 3171 / 438

On to step 8:
When dividing 3171 by 438, we get 7 with a remainder of 105.
The number 7 becomes the next digit in our result. 
Result so far: 149537.0
If we subtract 3066 from 3171, 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:
438 goes into 1050 2 times with a remainder of 174.
Write down 2 as next digit of the result. 
Result so far: 149537.2
If we take 876 away from 1050, we end up with 174.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1740, and continue the process.

Let's proceed to step 10:
If we divide 1740 by 438, we get 3 and a remainder of 426.
Put 3 as the next digit of the answer. 
Result so far: 149537.23
Subtracting 1314 from 1740 leaves us with 426.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4260, and continue the process.

Let's proceed to step 11:
438 can be fit into 4260 9 times, resulting in a remainder of 318.
The number 9 becomes the next digit in our result. 
Result so far: 149537.239
The remainder is 318 after subtracting 3942 from 4260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3180, and continue the process.

Going ahead to step 12:
When dividing 3180 by 438, we get 7 with a remainder of 114.
Record the quotient 7 as the next digit in the result. 
Result so far: 149537.2397
Subtract 3066 from 3180 to get 114.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1140, and continue the process.

Going ahead to step 13:
When dividing 1140 by 438, we get 2 with a remainder of 264.
Use 2 as the next digit of our solution. 
Result so far: 149537.23972
The remainder is 264 after subtracting 876 from 1140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

Moving on to step 14:
438 goes into 2640 6 times with a remainder of 12.
The next digit of our result is 6. 
Result so far: 149537.239726
Subtract 2628 from 2640 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 15:
120 divided by 438 is 0 with a remainder of 120.
Put 0 as the next digit of the answer. 
Result so far: 149537.239726
The remainder is 120 after subtracting 0 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Moving on to step 16:
When dividing 1200 by 438, we get 2 with a remainder of 324.
The number 2 becomes the next digit in our result. 
Result so far: 149537.23972602
The remainder is 324 after subtracting 876 from 1200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

The final outcome is 149537.23972602, with a leftover of 3.24e-07.