We look at the division of 12529533 by 530 
The aim is to understand the frequency of 530 in 12529533.

Step 1:
530 goes into 1 0 times with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Fetch the next digit (2) from the dividend, attach it to 1 and continue: 12 / 530

Let's proceed to step 2:
The number 530 fits into 12 0 times, leaving a remainder of 12.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 12 leaves us with 12.
Append the next digit (5) from the dividend to 12 and continue with: 125 / 530

Let's proceed to step 3:
The number 530 fits into 125 0 times, leaving a remainder of 125.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 125 leaves us with 125.
Take the next digit (2) from the dividend and append it to 125, then repeat: 1252 / 530

On to step 4:
530 can be fit into 1252 2 times, resulting in a remainder of 192.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we subtract 1060 from 1252, we get 192.
Bring next digit (9) of the dividend behind the 192 and repeat the process: 1929 / 530

Let's proceed to step 5:
1929 divided by 530 is 3 with a remainder of 339.
Record the quotient 3 as the next digit in the result. 
Result so far: 23.0
If we take 1590 away from 1929, we end up with 339.
Fetch the next digit (5) from the dividend, attach it to 339 and continue: 3395 / 530

Moving on to step 6:
If we divide 3395 by 530, we get 6 and a remainder of 215.
The number 6 becomes the next digit in our result. 
Result so far: 236.0
The remainder is 215 after subtracting 3180 from 3395.
Fetch the next digit (3) from the dividend, attach it to 215 and continue: 2153 / 530

Moving on to step 7:
530 can be fit into 2153 4 times, resulting in a remainder of 33.
Record the quotient 4 as the next digit in the result. 
Result so far: 2364.0
Subtracting 2120 from 2153 leaves us with 33.
Fetch the next digit (3) from the dividend, attach it to 33 and continue: 333 / 530

Let's proceed to step 8:
530 goes into 333 0 times with a remainder of 333.
Put 0 as the next digit of the answer. 
Result so far: 23640.0
Deduct 0 from 333 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.

Moving on to step 9:
3330 divided by 530 is 6 with a remainder of 150.
Record the quotient 6 as the next digit in the result. 
Result so far: 23640.6
The remainder is 150 after subtracting 3180 from 3330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

On to step 10:
530 goes into 1500 2 times with a remainder of 440.
Use 2 as the next digit of our solution. 
Result so far: 23640.62
Subtract 1060 from 1500 to get 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

On to step 11:
4400 divided by 530 is 8 with a remainder of 160.
Record the quotient 8 as the next digit in the result. 
Result so far: 23640.628
If we take 4240 away from 4400, we end up with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Advancing to step 12:
The number 530 fits into 1600 3 times, leaving a remainder of 10.
Use 3 as the next digit of our solution. 
Result so far: 23640.6283
Subtracting 1590 from 1600 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 13:
530 goes into 100 0 times with a remainder of 100.
Record the quotient 0 as the next digit in the result. 
Result so far: 23640.6283
The remainder is 100 after subtracting 0 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Moving on to step 14:
When dividing 1000 by 530, we get 1 with a remainder of 470.
Put 1 as the next digit of the answer. 
Result so far: 23640.628301
If we subtract 530 from 1000, we get 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4700, and continue the process.

Advancing to step 15:
If we divide 4700 by 530, we get 8 and a remainder of 460.
The next digit of our result is 8. 
Result so far: 23640.6283018
The remainder is 460 after subtracting 4240 from 4700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Step 16:
If we divide 4600 by 530, we get 8 and a remainder of 360.
Use 8 as the next digit of our solution. 
Result so far: 23640.62830188
If we subtract 4240 from 4600, we get 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

The quotient of the division is 23640.62830188, and the remainder is 3.6e-07.