Let's divide 12538296 by 799
The aim is to understand the frequency of 799 in 12538296.

Moving on to step 1:
When dividing 1 by 799, we get 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Fetch the next digit (2) from the dividend, attach it to 1 and continue: 12 / 799

On to step 2:
The number 799 fits into 12 0 times, leaving a remainder of 12.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 12 leaves us with 12.
Fetch the next digit (5) from the dividend, attach it to 12 and continue: 125 / 799

On to step 3:
When dividing 125 by 799, we get 0 with a remainder of 125.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 125, we get 125.
Bring next digit (3) of the dividend behind the 125 and repeat the process: 1253 / 799

Advancing to step 4:
1253 divided by 799 is 1 with a remainder of 454.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 799 away from 1253, we end up with 454.
Append the next digit (8) from the dividend to 454 and continue with: 4548 / 799

On to step 5:
The number 799 fits into 4548 5 times, leaving a remainder of 553.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
The remainder is 553 after subtracting 3995 from 4548.
Take the next digit (2) from the dividend and append it to 553, then repeat: 5532 / 799

On to step 6:
The number 799 fits into 5532 6 times, leaving a remainder of 738.
The number 6 becomes the next digit in our result. 
Result so far: 156.0
The remainder is 738 after subtracting 4794 from 5532.
Fetch the next digit (9) from the dividend, attach it to 738 and continue: 7389 / 799

Moving on to step 7:
799 goes into 7389 9 times with a remainder of 198.
Record the quotient 9 as the next digit in the result. 
Result so far: 1569.0
The remainder is 198 after subtracting 7191 from 7389.
Append the next digit (6) from the dividend to 198 and continue with: 1986 / 799

Going ahead to step 8:
If we divide 1986 by 799, we get 2 and a remainder of 388.
The number 2 becomes the next digit in our result. 
Result so far: 15692.0
If we take 1598 away from 1986, we end up with 388.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3880, and continue the process.

Step 9:
3880 divided by 799 is 4 with a remainder of 684.
Write down 4 as next digit of the result. 
Result so far: 15692.4
Subtracting 3196 from 3880 leaves us with 684.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6840, and continue the process.

On to step 10:
799 goes into 6840 8 times with a remainder of 448.
The number 8 becomes the next digit in our result. 
Result so far: 15692.48
If we subtract 6392 from 6840, we get 448.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4480, and continue the process.

Let's proceed to step 11:
When dividing 4480 by 799, we get 5 with a remainder of 485.
The number 5 becomes the next digit in our result. 
Result so far: 15692.485
If we take 3995 away from 4480, we end up with 485.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4850, and continue the process.

Going ahead to step 12:
799 can be fit into 4850 6 times, resulting in a remainder of 56.
The next digit of our result is 6. 
Result so far: 15692.4856
Subtract 4794 from 4850 to get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Advancing to step 13:
799 goes into 560 0 times with a remainder of 560.
Put 0 as the next digit of the answer. 
Result so far: 15692.4856
The remainder is 560 after subtracting 0 from 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5600, and continue the process.

On to step 14:
799 can be fit into 5600 7 times, resulting in a remainder of 7.
Use 7 as the next digit of our solution. 
Result so far: 15692.485607
If we subtract 5593 from 5600, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 15:
When dividing 70 by 799, we get 0 with a remainder of 70.
The number 0 becomes the next digit in our result. 
Result so far: 15692.485607
Subtract 0 from 70 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Let's proceed to step 16:
700 divided by 799 is 0 with a remainder of 700.
Write down 0 as next digit of the result. 
Result so far: 15692.485607
If we take 0 away from 700, we end up with 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7000, and continue the process.

The final result is 15692.485607 with a remainder of 7e-07.