We're dividing 30945348 by 509 
Let's see how many times 509 fits into 30945348.

Advancing to step 1:
509 can be fit into 3 0 times, resulting in a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Bring next digit (0) of the dividend behind the 3 and repeat the process: 30 / 509

Let's proceed to step 2:
30 divided by 509 is 0 with a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 30 to get 30.
Grab the next digit (9) from the dividend, add it to 30, then carry on: 309 / 509

Advancing to step 3:
The number 509 fits into 309 0 times, leaving a remainder of 309.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 309 after subtracting 0 from 309.
Take the next digit (4) from the dividend and append it to 309, then repeat: 3094 / 509

Advancing to step 4:
If we divide 3094 by 509, we get 6 and a remainder of 40.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
If we subtract 3054 from 3094, we get 40.
Fetch the next digit (5) from the dividend, attach it to 40 and continue: 405 / 509

Advancing to step 5:
509 can be fit into 405 0 times, resulting in a remainder of 405.
The next digit of our result is 0. 
Result so far: 60.0
Subtracting 0 from 405 leaves us with 405.
Grab the next digit (3) from the dividend, add it to 405, then carry on: 4053 / 509

Going ahead to step 6:
4053 divided by 509 is 7 with a remainder of 490.
Record the quotient 7 as the next digit in the result. 
Result so far: 607.0
Subtract 3563 from 4053 to get 490.
Include the next digit (4) from the dividend after 490, then repeat: 4904 / 509

Going ahead to step 7:
509 goes into 4904 9 times with a remainder of 323.
The next digit of our result is 9. 
Result so far: 6079.0
If we subtract 4581 from 4904, we get 323.
Grab the next digit (8) from the dividend, add it to 323, then carry on: 3238 / 509

Step 8:
509 can be fit into 3238 6 times, resulting in a remainder of 184.
Use 6 as the next digit of our solution. 
Result so far: 60796.0
If we take 3054 away from 3238, we end up with 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Let's proceed to step 9:
When dividing 1840 by 509, we get 3 with a remainder of 313.
Write down 3 as next digit of the result. 
Result so far: 60796.3
Subtract 1527 from 1840 to get 313.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3130, and continue the process.

Step 10:
509 can be fit into 3130 6 times, resulting in a remainder of 76.
Use 6 as the next digit of our solution. 
Result so far: 60796.36
If we take 3054 away from 3130, we end up with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Advancing to step 11:
509 can be fit into 760 1 times, resulting in a remainder of 251.
Use 1 as the next digit of our solution. 
Result so far: 60796.361
Subtracting 509 from 760 leaves us with 251.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2510, and continue the process.

On to step 12:
The number 509 fits into 2510 4 times, leaving a remainder of 474.
Put 4 as the next digit of the answer. 
Result so far: 60796.3614
Subtracting 2036 from 2510 leaves us with 474.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4740, and continue the process.

Going ahead to step 13:
If we divide 4740 by 509, we get 9 and a remainder of 159.
The next digit of our result is 9. 
Result so far: 60796.36149
Subtract 4581 from 4740 to get 159.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1590, and continue the process.

Step 14:
The number 509 fits into 1590 3 times, leaving a remainder of 63.
Put 3 as the next digit of the answer. 
Result so far: 60796.361493
If we subtract 1527 from 1590, we get 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Step 15:
509 can be fit into 630 1 times, resulting in a remainder of 121.
Put 1 as the next digit of the answer. 
Result so far: 60796.3614931
If we subtract 509 from 630, we get 121.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1210, and continue the process.

Going ahead to step 16:
509 goes into 1210 2 times with a remainder of 192.
Put 2 as the next digit of the answer. 
Result so far: 60796.36149312
If we take 1018 away from 1210, we end up with 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

After the division, we end up with 60796.36149312 and a remainder of 1.92e-07.