64534204 divided by 509 
We're looking to find how many times 509 goes into 64534204.

Let's proceed to step 1:
509 goes into 6 0 times with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Take the next digit (4) from the dividend and append it to 6, then repeat: 64 / 509

Let's proceed to step 2:
64 divided by 509 is 0 with a remainder of 64.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 64 after subtracting 0 from 64.
Include the next digit (5) from the dividend after 64, then repeat: 645 / 509

Step 3:
If we divide 645 by 509, we get 1 and a remainder of 136.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 136 after subtracting 509 from 645.
Grab the next digit (3) from the dividend, add it to 136, then carry on: 1363 / 509

Step 4:
The number 509 fits into 1363 2 times, leaving a remainder of 345.
Write down 2 as next digit of the result. 
Result so far: 12.0
If we subtract 1018 from 1363, we get 345.
Grab the next digit (4) from the dividend, add it to 345, then carry on: 3454 / 509

Step 5:
3454 divided by 509 is 6 with a remainder of 400.
Record the quotient 6 as the next digit in the result. 
Result so far: 126.0
Deduct 3054 from 3454 and we're left with 400.
Bring next digit (2) of the dividend behind the 400 and repeat the process: 4002 / 509

Moving on to step 6:
4002 divided by 509 is 7 with a remainder of 439.
Put 7 as the next digit of the answer. 
Result so far: 1267.0
If we subtract 3563 from 4002, we get 439.
Append the next digit (0) from the dividend to 439 and continue with: 4390 / 509

Step 7:
509 goes into 4390 8 times with a remainder of 318.
Put 8 as the next digit of the answer. 
Result so far: 12678.0
Subtract 4072 from 4390 to get 318.
Include the next digit (4) from the dividend after 318, then repeat: 3184 / 509

Step 8:
If we divide 3184 by 509, we get 6 and a remainder of 130.
Put 6 as the next digit of the answer. 
Result so far: 126786.0
If we take 3054 away from 3184, we end up 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.

Let's proceed to step 9:
509 can be fit into 1300 2 times, resulting in a remainder of 282.
Record the quotient 2 as the next digit in the result. 
Result so far: 126786.2
Deduct 1018 from 1300 and we're left with 282.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2820, and continue the process.

Moving on to step 10:
509 goes into 2820 5 times with a remainder of 275.
Use 5 as the next digit of our solution. 
Result so far: 126786.25
If we take 2545 away from 2820, we end up with 275.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2750, and continue the process.

Going ahead to step 11:
When dividing 2750 by 509, we get 5 with a remainder of 205.
The next digit of our result is 5. 
Result so far: 126786.255
If we take 2545 away from 2750, we end up with 205.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2050, and continue the process.

The final outcome is 126786.255, with a leftover of 0.0205.