513203 divided by 72 
Let's see how many times 72 fits into 513203.

Going ahead to step 1:
5 divided by 72 is 0 with a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Take the next digit (1) from the dividend and append it to 5, then repeat: 51 / 72

Advancing to step 2:
If we divide 51 by 72, we get 0 and a remainder of 51.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 51, we get 51.
Bring next digit (3) of the dividend behind the 51 and repeat the process: 513 / 72

Moving on to step 3:
If we divide 513 by 72, we get 7 and a remainder of 9.
Use 7 as the next digit of our solution. 
Result so far: 7.0
If we take 504 away from 513, we end up with 9.
Append the next digit (2) from the dividend to 9 and continue with: 92 / 72

On to step 4:
72 goes into 92 1 times with a remainder of 20.
Put 1 as the next digit of the answer. 
Result so far: 71.0
Subtracting 72 from 92 leaves us with 20.
Bring next digit (0) of the dividend behind the 20 and repeat the process: 200 / 72

On to step 5:
If we divide 200 by 72, we get 2 and a remainder of 56.
Write down 2 as next digit of the result. 
Result so far: 712.0
Subtracting 144 from 200 leaves us with 56.
Bring next digit (3) of the dividend behind the 56 and repeat the process: 563 / 72

On to step 6:
The number 72 fits into 563 7 times, leaving a remainder of 59.
Record the quotient 7 as the next digit in the result. 
Result so far: 7127.0
The remainder is 59 after subtracting 504 from 563.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Step 7:
If we divide 590 by 72, we get 8 and a remainder of 14.
Record the quotient 8 as the next digit in the result. 
Result so far: 7127.8
Subtract 576 from 590 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 8:
When dividing 140 by 72, we get 1 with a remainder of 68.
Write down 1 as next digit of the result. 
Result so far: 7127.81
Subtracting 72 from 140 leaves us with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Moving on to step 9:
680 divided by 72 is 9 with a remainder of 32.
The next digit of our result is 9. 
Result so far: 7127.819
The remainder is 32 after subtracting 648 from 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 10:
72 goes into 320 4 times with a remainder of 32.
Use 4 as the next digit of our solution. 
Result so far: 7127.8194
The remainder is 32 after subtracting 288 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 11:
If we divide 320 by 72, we get 4 and a remainder of 32.
Use 4 as the next digit of our solution. 
Result so far: 7127.81944
Subtract 288 from 320 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

The quotient of the division is 7127.81944, and the remainder is 3.2e-05.