12968152 divided by 630 
The aim is to understand the frequency of 630 in 12968152.

Let's proceed to step 1:
The number 630 fits into 1 0 times, leaving a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 630

Moving on to step 2:
When dividing 12 by 630, we get 0 with a remainder of 12.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 12 to get 12.
Include the next digit (9) from the dividend after 12, then repeat: 129 / 630

Let's proceed to step 3:
129 divided by 630 is 0 with a remainder of 129.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 129 leaves us with 129.
Grab the next digit (6) from the dividend, add it to 129, then carry on: 1296 / 630

Advancing to step 4:
If we divide 1296 by 630, we get 2 and a remainder of 36.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtracting 1260 from 1296 leaves us with 36.
Bring next digit (8) of the dividend behind the 36 and repeat the process: 368 / 630

Step 5:
If we divide 368 by 630, we get 0 and a remainder of 368.
Write down 0 as next digit of the result. 
Result so far: 20.0
If we take 0 away from 368, we end up with 368.
Append the next digit (1) from the dividend to 368 and continue with: 3681 / 630

Step 6:
The number 630 fits into 3681 5 times, leaving a remainder of 531.
Use 5 as the next digit of our solution. 
Result so far: 205.0
The remainder is 531 after subtracting 3150 from 3681.
Grab the next digit (5) from the dividend, add it to 531, then carry on: 5315 / 630

Moving on to step 7:
630 can be fit into 5315 8 times, resulting in a remainder of 275.
Record the quotient 8 as the next digit in the result. 
Result so far: 2058.0
If we subtract 5040 from 5315, we get 275.
Take the next digit (2) from the dividend and append it to 275, then repeat: 2752 / 630

Advancing to step 8:
630 goes into 2752 4 times with a remainder of 232.
The number 4 becomes the next digit in our result. 
Result so far: 20584.0
If we take 2520 away from 2752, we end up with 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

Advancing to step 9:
630 goes into 2320 3 times with a remainder of 430.
Record the quotient 3 as the next digit in the result. 
Result so far: 20584.3
Deduct 1890 from 2320 and we're left with 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4300, and continue the process.

Going ahead to step 10:
When dividing 4300 by 630, we get 6 with a remainder of 520.
Record the quotient 6 as the next digit in the result. 
Result so far: 20584.36
If we take 3780 away from 4300, we end up with 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

On to step 11:
5200 divided by 630 is 8 with a remainder of 160.
Use 8 as the next digit of our solution. 
Result so far: 20584.368
Subtracting 5040 from 5200 leaves us 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.

On to step 12:
If we divide 1600 by 630, we get 2 and a remainder of 340.
Write down 2 as next digit of the result. 
Result so far: 20584.3682
The remainder is 340 after subtracting 1260 from 1600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Step 13:
The number 630 fits into 3400 5 times, leaving a remainder of 250.
Use 5 as the next digit of our solution. 
Result so far: 20584.36825
The remainder is 250 after subtracting 3150 from 3400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Let's proceed to step 14:
630 can be fit into 2500 3 times, resulting in a remainder of 610.
The next digit of our result is 3. 
Result so far: 20584.368253
Subtract 1890 from 2500 to get 610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6100, and continue the process.

Step 15:
630 goes into 6100 9 times with a remainder of 430.
The next digit of our result is 9. 
Result so far: 20584.3682539
Subtracting 5670 from 6100 leaves us with 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4300, and continue the process.

Let's proceed to step 16:
If we divide 4300 by 630, we get 6 and a remainder of 520.
Put 6 as the next digit of the answer. 
Result so far: 20584.36825396
Subtracting 3780 from 4300 leaves us with 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Our division results in 20584.36825396 with a remaining 5.2e-07.