12875485 divided by 693 
The aim is to understand the frequency of 693 in 12875485.

Moving on to step 1:
The number 693 fits into 1 0 times, leaving a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Grab the next digit (2) from the dividend, add it to 1, then carry on: 12 / 693

Going ahead to step 2:
The number 693 fits into 12 0 times, leaving a remainder of 12.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 12 leaves us with 12.
Fetch the next digit (8) from the dividend, attach it to 12 and continue: 128 / 693

Step 3:
The number 693 fits into 128 0 times, leaving a remainder of 128.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 128 leaves us with 128.
Grab the next digit (7) from the dividend, add it to 128, then carry on: 1287 / 693

Going ahead to step 4:
When dividing 1287 by 693, we get 1 with a remainder of 594.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 693 from 1287, we get 594.
Append the next digit (5) from the dividend to 594 and continue with: 5945 / 693

Moving on to step 5:
When dividing 5945 by 693, we get 8 with a remainder of 401.
Put 8 as the next digit of the answer. 
Result so far: 18.0
If we subtract 5544 from 5945, we get 401.
Fetch the next digit (4) from the dividend, attach it to 401 and continue: 4014 / 693

Moving on to step 6:
When dividing 4014 by 693, we get 5 with a remainder of 549.
The next digit of our result is 5. 
Result so far: 185.0
The remainder is 549 after subtracting 3465 from 4014.
Fetch the next digit (8) from the dividend, attach it to 549 and continue: 5498 / 693

Let's proceed to step 7:
693 goes into 5498 7 times with a remainder of 647.
The number 7 becomes the next digit in our result. 
Result so far: 1857.0
If we subtract 4851 from 5498, we get 647.
Bring next digit (5) of the dividend behind the 647 and repeat the process: 6475 / 693

On to step 8:
If we divide 6475 by 693, we get 9 and a remainder of 238.
Write down 9 as next digit of the result. 
Result so far: 18579.0
If we subtract 6237 from 6475, we get 238.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2380, and continue the process.

Going ahead to step 9:
When dividing 2380 by 693, we get 3 with a remainder of 301.
Write down 3 as next digit of the result. 
Result so far: 18579.3
Deduct 2079 from 2380 and we're left with 301.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3010, and continue the process.

Going ahead to step 10:
When dividing 3010 by 693, we get 4 with a remainder of 238.
The next digit of our result is 4. 
Result so far: 18579.34
Deduct 2772 from 3010 and we're left with 238.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2380, and continue the process.

Step 11:
When dividing 2380 by 693, we get 3 with a remainder of 301.
Record the quotient 3 as the next digit in the result. 
Result so far: 18579.343
The remainder is 301 after subtracting 2079 from 2380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3010, and continue the process.

Advancing to step 12:
693 goes into 3010 4 times with a remainder of 238.
Record the quotient 4 as the next digit in the result. 
Result so far: 18579.3434
Subtract 2772 from 3010 to get 238.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2380, and continue the process.

Let's proceed to step 13:
When dividing 2380 by 693, we get 3 with a remainder of 301.
Put 3 as the next digit of the answer. 
Result so far: 18579.34343
Subtract 2079 from 2380 to get 301.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3010, and continue the process.

Step 14:
When dividing 3010 by 693, we get 4 with a remainder of 238.
Record the quotient 4 as the next digit in the result. 
Result so far: 18579.343434
If we subtract 2772 from 3010, we get 238.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2380, and continue the process.

Moving on to step 15:
2380 divided by 693 is 3 with a remainder of 301.
Write down 3 as next digit of the result. 
Result so far: 18579.3434343
The remainder is 301 after subtracting 2079 from 2380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3010, and continue the process.

Step 16:
If we divide 3010 by 693, we get 4 and a remainder of 238.
Record the quotient 4 as the next digit in the result. 
Result so far: 18579.34343434
If we subtract 2772 from 3010, we get 238.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2380, and continue the process.

The final result is 18579.34343434 with a remainder of 2.38e-07.