34209225 divided by 513 
We want to figure out the number of times 34209225 can be divided by 513.

Going ahead to step 1:
513 goes into 3 0 times with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Append the next digit (4) from the dividend to 3 and continue with: 34 / 513

Moving on to step 2:
When dividing 34 by 513, we get 0 with a remainder of 34.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 34 after subtracting 0 from 34.
Include the next digit (2) from the dividend after 34, then repeat: 342 / 513

Going ahead to step 3:
If we divide 342 by 513, we get 0 and a remainder of 342.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 342, we get 342.
Fetch the next digit (0) from the dividend, attach it to 342 and continue: 3420 / 513

Step 4:
The number 513 fits into 3420 6 times, leaving a remainder of 342.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
If we take 3078 away from 3420, we end up with 342.
Fetch the next digit (9) from the dividend, attach it to 342 and continue: 3429 / 513

Step 5:
If we divide 3429 by 513, we get 6 and a remainder of 351.
The next digit of our result is 6. 
Result so far: 66.0
If we take 3078 away from 3429, we end up with 351.
Bring next digit (2) of the dividend behind the 351 and repeat the process: 3512 / 513

On to step 6:
513 can be fit into 3512 6 times, resulting in a remainder of 434.
Write down 6 as next digit of the result. 
Result so far: 666.0
Subtracting 3078 from 3512 leaves us with 434.
Include the next digit (2) from the dividend after 434, then repeat: 4342 / 513

Step 7:
4342 divided by 513 is 8 with a remainder of 238.
The number 8 becomes the next digit in our result. 
Result so far: 6668.0
If we take 4104 away from 4342, we end up with 238.
Fetch the next digit (5) from the dividend, attach it to 238 and continue: 2385 / 513

Advancing to step 8:
When dividing 2385 by 513, we get 4 with a remainder of 333.
The number 4 becomes the next digit in our result. 
Result so far: 66684.0
Deduct 2052 from 2385 and we're left with 333.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3330, and continue the process.

Going ahead to step 9:
513 goes into 3330 6 times with a remainder of 252.
The number 6 becomes the next digit in our result. 
Result so far: 66684.6
Deduct 3078 from 3330 and we're left with 252.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2520, and continue the process.

Advancing to step 10:
When dividing 2520 by 513, we get 4 with a remainder of 468.
Write down 4 as next digit of the result. 
Result so far: 66684.64
The remainder is 468 after subtracting 2052 from 2520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4680, and continue the process.

Step 11:
When dividing 4680 by 513, we get 9 with a remainder of 63.
The number 9 becomes the next digit in our result. 
Result so far: 66684.649
Subtracting 4617 from 4680 leaves us with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Let's proceed to step 12:
The number 513 fits into 630 1 times, leaving a remainder of 117.
The next digit of our result is 1. 
Result so far: 66684.6491
If we take 513 away from 630, we end up 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.

Moving on to step 13:
When dividing 1170 by 513, we get 2 with a remainder of 144.
Use 2 as the next digit of our solution. 
Result so far: 66684.64912
If we take 1026 away from 1170, we end up with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Advancing to step 14:
513 can be fit into 1440 2 times, resulting in a remainder of 414.
The next digit of our result is 2. 
Result so far: 66684.649122
The remainder is 414 after subtracting 1026 from 1440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4140, and continue the process.

After the division, we end up with 66684.649122 and a remainder of 4.14e-05.