30028550 ÷ 207 
The aim is to understand the frequency of 207 in 30028550.

Let's proceed to step 1:
3 divided by 207 is 0 with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Bring next digit (0) of the dividend behind the 3 and repeat the process: 30 / 207

Let's proceed to step 2:
207 can be fit into 30 0 times, resulting in a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 30 after subtracting 0 from 30.
Include the next digit (0) from the dividend after 30, then repeat: 300 / 207

Advancing to step 3:
300 divided by 207 is 1 with a remainder of 93.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 207 from 300 leaves us with 93.
Bring next digit (2) of the dividend behind the 93 and repeat the process: 932 / 207

Step 4:
If we divide 932 by 207, we get 4 and a remainder of 104.
Write down 4 as next digit of the result. 
Result so far: 14.0
The remainder is 104 after subtracting 828 from 932.
Bring next digit (8) of the dividend behind the 104 and repeat the process: 1048 / 207

On to step 5:
207 can be fit into 1048 5 times, resulting in a remainder of 13.
Record the quotient 5 as the next digit in the result. 
Result so far: 145.0
If we take 1035 away from 1048, we end up with 13.
Fetch the next digit (5) from the dividend, attach it to 13 and continue: 135 / 207

Moving on to step 6:
If we divide 135 by 207, we get 0 and a remainder of 135.
Record the quotient 0 as the next digit in the result. 
Result so far: 1450.0
The remainder is 135 after subtracting 0 from 135.
Bring next digit (5) of the dividend behind the 135 and repeat the process: 1355 / 207

On to step 7:
207 goes into 1355 6 times with a remainder of 113.
The number 6 becomes the next digit in our result. 
Result so far: 14506.0
If we take 1242 away from 1355, we end up with 113.
Bring next digit (0) of the dividend behind the 113 and repeat the process: 1130 / 207

Moving on to step 8:
207 can be fit into 1130 5 times, resulting in a remainder of 95.
Use 5 as the next digit of our solution. 
Result so far: 145065.0
Subtracting 1035 from 1130 leaves us with 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Let's proceed to step 9:
950 divided by 207 is 4 with a remainder of 122.
Write down 4 as next digit of the result. 
Result so far: 145065.4
The remainder is 122 after subtracting 828 from 950.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Advancing to step 10:
The number 207 fits into 1220 5 times, leaving a remainder of 185.
Put 5 as the next digit of the answer. 
Result so far: 145065.45
Subtracting 1035 from 1220 leaves us with 185.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1850, and continue the process.

On to step 11:
The number 207 fits into 1850 8 times, leaving a remainder of 194.
Record the quotient 8 as the next digit in the result. 
Result so far: 145065.458
The remainder is 194 after subtracting 1656 from 1850.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1940, and continue the process.

Let's proceed to step 12:
The number 207 fits into 1940 9 times, leaving a remainder of 77.
The next digit of our result is 9. 
Result so far: 145065.4589
The remainder is 77 after subtracting 1863 from 1940.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

On to step 13:
When dividing 770 by 207, we get 3 with a remainder of 149.
Use 3 as the next digit of our solution. 
Result so far: 145065.45893
The remainder is 149 after subtracting 621 from 770.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1490, and continue the process.

Step 14:
If we divide 1490 by 207, we get 7 and a remainder of 41.
The number 7 becomes the next digit in our result. 
Result so far: 145065.458937
Deduct 1449 from 1490 and we're left with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Moving on to step 15:
410 divided by 207 is 1 with a remainder of 203.
Write down 1 as next digit of the result. 
Result so far: 145065.4589371
Subtracting 207 from 410 leaves us with 203.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2030, and continue the process.

Going ahead to step 16:
207 can be fit into 2030 9 times, resulting in a remainder of 167.
Use 9 as the next digit of our solution. 
Result so far: 145065.45893719
Subtract 1863 from 2030 to get 167.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1670, and continue the process.

Our division results in 145065.45893719 with a remaining 1.67e-07.