We're dividing 18874651 by 829 
The aim is to understand the frequency of 829 in 18874651.

Moving on to step 1:
When dividing 1 by 829, we get 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Grab the next digit (8) from the dividend, add it to 1, then carry on: 18 / 829

On to step 2:
18 divided by 829 is 0 with a remainder of 18.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 18 after subtracting 0 from 18.
Take the next digit (8) from the dividend and append it to 18, then repeat: 188 / 829

Step 3:
188 divided by 829 is 0 with a remainder of 188.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 188, we end up with 188.
Bring next digit (7) of the dividend behind the 188 and repeat the process: 1887 / 829

Let's proceed to step 4:
1887 divided by 829 is 2 with a remainder of 229.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtracting 1658 from 1887 leaves us with 229.
Grab the next digit (4) from the dividend, add it to 229, then carry on: 2294 / 829

Step 5:
When dividing 2294 by 829, we get 2 with a remainder of 636.
The number 2 becomes the next digit in our result. 
Result so far: 22.0
The remainder is 636 after subtracting 1658 from 2294.
Take the next digit (6) from the dividend and append it to 636, then repeat: 6366 / 829

Moving on to step 6:
When dividing 6366 by 829, we get 7 with a remainder of 563.
Record the quotient 7 as the next digit in the result. 
Result so far: 227.0
The remainder is 563 after subtracting 5803 from 6366.
Grab the next digit (5) from the dividend, add it to 563, then carry on: 5635 / 829

Advancing to step 7:
5635 divided by 829 is 6 with a remainder of 661.
The number 6 becomes the next digit in our result. 
Result so far: 2276.0
Deduct 4974 from 5635 and we're left with 661.
Include the next digit (1) from the dividend after 661, then repeat: 6611 / 829

Let's proceed to step 8:
829 goes into 6611 7 times with a remainder of 808.
Put 7 as the next digit of the answer. 
Result so far: 22767.0
The remainder is 808 after subtracting 5803 from 6611.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8080, and continue the process.

Going ahead to step 9:
8080 divided by 829 is 9 with a remainder of 619.
Write down 9 as next digit of the result. 
Result so far: 22767.9
Subtract 7461 from 8080 to get 619.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6190, and continue the process.

Advancing to step 10:
If we divide 6190 by 829, we get 7 and a remainder of 387.
The next digit of our result is 7. 
Result so far: 22767.97
If we subtract 5803 from 6190, we get 387.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3870, and continue the process.

Step 11:
829 goes into 3870 4 times with a remainder of 554.
Put 4 as the next digit of the answer. 
Result so far: 22767.974
Deduct 3316 from 3870 and we're left with 554.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5540, and continue the process.

Let's proceed to step 12:
829 goes into 5540 6 times with a remainder of 566.
Put 6 as the next digit of the answer. 
Result so far: 22767.9746
Subtracting 4974 from 5540 leaves us with 566.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5660, and continue the process.

Going ahead to step 13:
829 can be fit into 5660 6 times, resulting in a remainder of 686.
Put 6 as the next digit of the answer. 
Result so far: 22767.97466
Subtract 4974 from 5660 to get 686.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6860, and continue the process.

After the division, we end up with 22767.97466 and a remainder of 0.000686.