We look at the division of 34314371 by 521 
Let's see how many times 521 fits into 34314371.

Moving on to step 1:
The number 521 fits into 3 0 times, leaving a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Fetch the next digit (4) from the dividend, attach it to 3 and continue: 34 / 521

Moving on to step 2:
34 divided by 521 is 0 with a remainder of 34.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 34 to get 34.
Include the next digit (3) from the dividend after 34, then repeat: 343 / 521

On to step 3:
521 can be fit into 343 0 times, resulting in a remainder of 343.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 343 to get 343.
Grab the next digit (1) from the dividend, add it to 343, then carry on: 3431 / 521

Moving on to step 4:
The number 521 fits into 3431 6 times, leaving a remainder of 305.
Use 6 as the next digit of our solution. 
Result so far: 6.0
Subtract 3126 from 3431 to get 305.
Grab the next digit (4) from the dividend, add it to 305, then carry on: 3054 / 521

Let's proceed to step 5:
If we divide 3054 by 521, we get 5 and a remainder of 449.
The next digit of our result is 5. 
Result so far: 65.0
The remainder is 449 after subtracting 2605 from 3054.
Fetch the next digit (3) from the dividend, attach it to 449 and continue: 4493 / 521

Step 6:
When dividing 4493 by 521, we get 8 with a remainder of 325.
Write down 8 as next digit of the result. 
Result so far: 658.0
If we take 4168 away from 4493, we end up with 325.
Fetch the next digit (7) from the dividend, attach it to 325 and continue: 3257 / 521

Going ahead to step 7:
521 can be fit into 3257 6 times, resulting in a remainder of 131.
Write down 6 as next digit of the result. 
Result so far: 6586.0
If we take 3126 away from 3257, we end up with 131.
Take the next digit (1) from the dividend and append it to 131, then repeat: 1311 / 521

Advancing to step 8:
521 can be fit into 1311 2 times, resulting in a remainder of 269.
The number 2 becomes the next digit in our result. 
Result so far: 65862.0
If we take 1042 away from 1311, we end up with 269.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2690, and continue the process.

Advancing to step 9:
When dividing 2690 by 521, we get 5 with a remainder of 85.
The number 5 becomes the next digit in our result. 
Result so far: 65862.5
Subtract 2605 from 2690 to get 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Moving on to step 10:
850 divided by 521 is 1 with a remainder of 329.
Use 1 as the next digit of our solution. 
Result so far: 65862.51
Deduct 521 from 850 and we're left with 329.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3290, and continue the process.

Let's proceed to step 11:
The number 521 fits into 3290 6 times, leaving a remainder of 164.
Write down 6 as next digit of the result. 
Result so far: 65862.516
If we subtract 3126 from 3290, we get 164.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

Step 12:
521 goes into 1640 3 times with a remainder of 77.
Write down 3 as next digit of the result. 
Result so far: 65862.5163
Subtract 1563 from 1640 to get 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Going ahead to step 13:
The number 521 fits into 770 1 times, leaving a remainder of 249.
The number 1 becomes the next digit in our result. 
Result so far: 65862.51631
Subtract 521 from 770 to get 249.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2490, and continue the process.

On to step 14:
When dividing 2490 by 521, we get 4 with a remainder of 406.
The number 4 becomes the next digit in our result. 
Result so far: 65862.516314
Subtracting 2084 from 2490 leaves us with 406.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4060, and continue the process.

Let's proceed to step 15:
The number 521 fits into 4060 7 times, leaving a remainder of 413.
Write down 7 as next digit of the result. 
Result so far: 65862.5163147
Deduct 3647 from 4060 and we're left with 413.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4130, and continue the process.

Step 16:
521 can be fit into 4130 7 times, resulting in a remainder of 483.
The number 7 becomes the next digit in our result. 
Result so far: 65862.51631477
Subtracting 3647 from 4130 leaves us with 483.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4830, and continue the process.

The final result is 65862.51631477 with a remainder of 4.83e-07.