We're dividing 79701823 by 630 
The aim is to understand the frequency of 630 in 79701823.

Going ahead to step 1:
The number 630 fits into 7 0 times, leaving a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Take the next digit (9) from the dividend and append it to 7, then repeat: 79 / 630

On to step 2:
When dividing 79 by 630, we get 0 with a remainder of 79.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 79 and we're left with 79.
Bring next digit (7) of the dividend behind the 79 and repeat the process: 797 / 630

Let's proceed to step 3:
630 goes into 797 1 times with a remainder of 167.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 630 from 797, we get 167.
Include the next digit (0) from the dividend after 167, then repeat: 1670 / 630

Let's proceed to step 4:
The number 630 fits into 1670 2 times, leaving a remainder of 410.
Write down 2 as next digit of the result. 
Result so far: 12.0
Subtract 1260 from 1670 to get 410.
Grab the next digit (1) from the dividend, add it to 410, then carry on: 4101 / 630

Step 5:
4101 divided by 630 is 6 with a remainder of 321.
Use 6 as the next digit of our solution. 
Result so far: 126.0
If we take 3780 away from 4101, we end up with 321.
Include the next digit (8) from the dividend after 321, then repeat: 3218 / 630

Advancing to step 6:
630 goes into 3218 5 times with a remainder of 68.
The next digit of our result is 5. 
Result so far: 1265.0
Subtracting 3150 from 3218 leaves us with 68.
Bring next digit (2) of the dividend behind the 68 and repeat the process: 682 / 630

Going ahead to step 7:
The number 630 fits into 682 1 times, leaving a remainder of 52.
The next digit of our result is 1. 
Result so far: 12651.0
Subtracting 630 from 682 leaves us with 52.
Take the next digit (3) from the dividend and append it to 52, then repeat: 523 / 630

Moving on to step 8:
If we divide 523 by 630, we get 0 and a remainder of 523.
Use 0 as the next digit of our solution. 
Result so far: 126510.0
Subtracting 0 from 523 leaves us with 523.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5230, and continue the process.

Moving on to step 9:
5230 divided by 630 is 8 with a remainder of 190.
Write down 8 as next digit of the result. 
Result so far: 126510.8
Deduct 5040 from 5230 and we're left 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.

On to step 10:
630 goes into 1900 3 times with a remainder of 10.
Use 3 as the next digit of our solution. 
Result so far: 126510.83
If we take 1890 away from 1900, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 11:
When dividing 100 by 630, we get 0 with a remainder of 100.
Write down 0 as next digit of the result. 
Result so far: 126510.83
Subtract 0 from 100 to get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Step 12:
630 goes into 1000 1 times with a remainder of 370.
Record the quotient 1 as the next digit in the result. 
Result so far: 126510.8301
The remainder is 370 after subtracting 630 from 1000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

Advancing to step 13:
630 goes into 3700 5 times with a remainder of 550.
Write down 5 as next digit of the result. 
Result so far: 126510.83015
Subtract 3150 from 3700 to get 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5500, and continue the process.

Going ahead to step 14:
5500 divided by 630 is 8 with a remainder of 460.
Put 8 as the next digit of the answer. 
Result so far: 126510.830158
If we subtract 5040 from 5500, we get 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Let's proceed to step 15:
The number 630 fits into 4600 7 times, leaving a remainder of 190.
Write down 7 as next digit of the result. 
Result so far: 126510.8301587
Deduct 4410 from 4600 and we're left 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.

On to step 16:
630 goes into 1900 3 times with a remainder of 10.
Write down 3 as next digit of the result. 
Result so far: 126510.83015873
If we take 1890 away from 1900, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The final outcome is 126510.83015873, with a leftover of 1e-08.