We're dividing 42210884 by 530 
The aim is to understand the frequency of 530 in 42210884.

On to step 1:
530 can be fit into 4 0 times, resulting in a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Include the next digit (2) from the dividend after 4, then repeat: 42 / 530

Let's proceed to step 2:
530 can be fit into 42 0 times, resulting in a remainder of 42.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 42 leaves us with 42.
Take the next digit (2) from the dividend and append it to 42, then repeat: 422 / 530

Going ahead to step 3:
The number 530 fits into 422 0 times, leaving a remainder of 422.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 422, we end up with 422.
Fetch the next digit (1) from the dividend, attach it to 422 and continue: 4221 / 530

Advancing to step 4:
530 can be fit into 4221 7 times, resulting in a remainder of 511.
Put 7 as the next digit of the answer. 
Result so far: 7.0
Subtracting 3710 from 4221 leaves us with 511.
Append the next digit (0) from the dividend to 511 and continue with: 5110 / 530

Going ahead to step 5:
If we divide 5110 by 530, we get 9 and a remainder of 340.
Put 9 as the next digit of the answer. 
Result so far: 79.0
If we take 4770 away from 5110, we end up with 340.
Append the next digit (8) from the dividend to 340 and continue with: 3408 / 530

Going ahead to step 6:
530 goes into 3408 6 times with a remainder of 228.
The next digit of our result is 6. 
Result so far: 796.0
If we subtract 3180 from 3408, we get 228.
Include the next digit (8) from the dividend after 228, then repeat: 2288 / 530

On to step 7:
When dividing 2288 by 530, we get 4 with a remainder of 168.
Record the quotient 4 as the next digit in the result. 
Result so far: 7964.0
If we subtract 2120 from 2288, we get 168.
Grab the next digit (4) from the dividend, add it to 168, then carry on: 1684 / 530

Advancing to step 8:
When dividing 1684 by 530, we get 3 with a remainder of 94.
Write down 3 as next digit of the result. 
Result so far: 79643.0
Subtracting 1590 from 1684 leaves us with 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

On to step 9:
940 divided by 530 is 1 with a remainder of 410.
Put 1 as the next digit of the answer. 
Result so far: 79643.1
Deduct 530 from 940 and we're left with 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4100, and continue the process.

On to step 10:
530 goes into 4100 7 times with a remainder of 390.
Use 7 as the next digit of our solution. 
Result so far: 79643.17
Subtract 3710 from 4100 to get 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

Advancing to step 11:
530 goes into 3900 7 times with a remainder of 190.
Write down 7 as next digit of the result. 
Result so far: 79643.177
Subtracting 3710 from 3900 leaves us with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

The final result is 79643.177 with a remainder of 0.019.