We look at the division of 36857499 by 530 
The aim is to understand the frequency of 530 in 36857499.

Moving on to step 1:
When dividing 3 by 530, we get 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Append the next digit (6) from the dividend to 3 and continue with: 36 / 530

Step 2:
530 goes into 36 0 times with a remainder of 36.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 36 to get 36.
Grab the next digit (8) from the dividend, add it to 36, then carry on: 368 / 530

Going ahead to step 3:
530 goes into 368 0 times with a remainder of 368.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 368 after subtracting 0 from 368.
Bring next digit (5) of the dividend behind the 368 and repeat the process: 3685 / 530

Let's proceed to step 4:
When dividing 3685 by 530, we get 6 with a remainder of 505.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Deduct 3180 from 3685 and we're left with 505.
Bring next digit (7) of the dividend behind the 505 and repeat the process: 5057 / 530

Moving on to step 5:
When dividing 5057 by 530, we get 9 with a remainder of 287.
Put 9 as the next digit of the answer. 
Result so far: 69.0
Subtracting 4770 from 5057 leaves us with 287.
Fetch the next digit (4) from the dividend, attach it to 287 and continue: 2874 / 530

Step 6:
530 goes into 2874 5 times with a remainder of 224.
Record the quotient 5 as the next digit in the result. 
Result so far: 695.0
Deduct 2650 from 2874 and we're left with 224.
Take the next digit (9) from the dividend and append it to 224, then repeat: 2249 / 530

On to step 7:
The number 530 fits into 2249 4 times, leaving a remainder of 129.
Record the quotient 4 as the next digit in the result. 
Result so far: 6954.0
Subtract 2120 from 2249 to get 129.
Append the next digit (9) from the dividend to 129 and continue with: 1299 / 530

Let's proceed to step 8:
1299 divided by 530 is 2 with a remainder of 239.
Put 2 as the next digit of the answer. 
Result so far: 69542.0
The remainder is 239 after subtracting 1060 from 1299.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2390, and continue the process.

Going ahead to step 9:
2390 divided by 530 is 4 with a remainder of 270.
Put 4 as the next digit of the answer. 
Result so far: 69542.4
Deduct 2120 from 2390 and we're left with 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

Moving on to step 10:
If we divide 2700 by 530, we get 5 and a remainder of 50.
Put 5 as the next digit of the answer. 
Result so far: 69542.45
Subtract 2650 from 2700 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 11:
The number 530 fits into 500 0 times, leaving a remainder of 500.
Use 0 as the next digit of our solution. 
Result so far: 69542.45
If we take 0 away from 500, we end up with 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

Moving on to step 12:
If we divide 5000 by 530, we get 9 and a remainder of 230.
Use 9 as the next digit of our solution. 
Result so far: 69542.4509
The remainder is 230 after subtracting 4770 from 5000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

Advancing to step 13:
530 can be fit into 2300 4 times, resulting in a remainder of 180.
Write down 4 as next digit of the result. 
Result so far: 69542.45094
Subtracting 2120 from 2300 leaves us with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Advancing to step 14:
530 can be fit into 1800 3 times, resulting in a remainder of 210.
The next digit of our result is 3. 
Result so far: 69542.450943
If we take 1590 away from 1800, we end up with 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Let's proceed to step 15:
When dividing 2100 by 530, we get 3 with a remainder of 510.
Record the quotient 3 as the next digit in the result. 
Result so far: 69542.4509433
Subtracting 1590 from 2100 leaves us with 510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5100, and continue the process.

The final outcome is 69542.4509433, with a leftover of 5.1e-06.