We're dividing 30915206 by 522 
The aim is to understand the frequency of 522 in 30915206.

Moving on to step 1:
3 divided by 522 is 0 with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Grab the next digit (0) from the dividend, add it to 3, then carry on: 30 / 522

Advancing to step 2:
If we divide 30 by 522, we get 0 and a remainder of 30.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 30, we get 30.
Append the next digit (9) from the dividend to 30 and continue with: 309 / 522

Let's proceed to step 3:
309 divided by 522 is 0 with a remainder of 309.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 309 and we're left with 309.
Append the next digit (1) from the dividend to 309 and continue with: 3091 / 522

Moving on to step 4:
522 can be fit into 3091 5 times, resulting in a remainder of 481.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
If we take 2610 away from 3091, we end up with 481.
Grab the next digit (5) from the dividend, add it to 481, then carry on: 4815 / 522

Let's proceed to step 5:
If we divide 4815 by 522, we get 9 and a remainder of 117.
Put 9 as the next digit of the answer. 
Result so far: 59.0
If we subtract 4698 from 4815, we get 117.
Grab the next digit (2) from the dividend, add it to 117, then carry on: 1172 / 522

On to step 6:
If we divide 1172 by 522, we get 2 and a remainder of 128.
The number 2 becomes the next digit in our result. 
Result so far: 592.0
Subtract 1044 from 1172 to get 128.
Fetch the next digit (0) from the dividend, attach it to 128 and continue: 1280 / 522

Let's proceed to step 7:
522 goes into 1280 2 times with a remainder of 236.
Use 2 as the next digit of our solution. 
Result so far: 5922.0
Subtract 1044 from 1280 to get 236.
Append the next digit (6) from the dividend to 236 and continue with: 2366 / 522

Advancing to step 8:
If we divide 2366 by 522, we get 4 and a remainder of 278.
The number 4 becomes the next digit in our result. 
Result so far: 59224.0
The remainder is 278 after subtracting 2088 from 2366.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2780, and continue the process.

Advancing to step 9:
The number 522 fits into 2780 5 times, leaving a remainder of 170.
Put 5 as the next digit of the answer. 
Result so far: 59224.5
The remainder is 170 after subtracting 2610 from 2780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Let's proceed to step 10:
The number 522 fits into 1700 3 times, leaving a remainder of 134.
The next digit of our result is 3. 
Result so far: 59224.53
Deduct 1566 from 1700 and we're left with 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

Moving on to step 11:
When dividing 1340 by 522, we get 2 with a remainder of 296.
Put 2 as the next digit of the answer. 
Result so far: 59224.532
If we subtract 1044 from 1340, we get 296.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

Going ahead to step 12:
522 goes into 2960 5 times with a remainder of 350.
The next digit of our result is 5. 
Result so far: 59224.5325
If we take 2610 away from 2960, we end up with 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Advancing to step 13:
When dividing 3500 by 522, we get 6 with a remainder of 368.
The number 6 becomes the next digit in our result. 
Result so far: 59224.53256
The remainder is 368 after subtracting 3132 from 3500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

Let's proceed to step 14:
The number 522 fits into 3680 7 times, leaving a remainder of 26.
The next digit of our result is 7. 
Result so far: 59224.532567
If we take 3654 away from 3680, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Advancing to step 15:
The number 522 fits into 260 0 times, leaving a remainder of 260.
Put 0 as the next digit of the answer. 
Result so far: 59224.532567
Subtracting 0 from 260 leaves us with 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Going ahead to step 16:
522 can be fit into 2600 4 times, resulting in a remainder of 512.
Put 4 as the next digit of the answer. 
Result so far: 59224.53256704
Deduct 2088 from 2600 and we're left with 512.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

Our division results in 59224.53256704 with a remaining 5.12e-07.