We're dividing 19028941 by 680 
The aim is to understand the frequency of 680 in 19028941.

On to step 1:
680 goes into 1 0 times with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Include the next digit (9) from the dividend after 1, then repeat: 19 / 680

Let's proceed to step 2:
If we divide 19 by 680, we get 0 and a remainder of 19.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 19 to get 19.
Append the next digit (0) from the dividend to 19 and continue with: 190 / 680

Moving on to step 3:
680 can be fit into 190 0 times, resulting in a remainder of 190.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 190 to get 190.
Take the next digit (2) from the dividend and append it to 190, then repeat: 1902 / 680

Going ahead to step 4:
1902 divided by 680 is 2 with a remainder of 542.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Deduct 1360 from 1902 and we're left with 542.
Include the next digit (8) from the dividend after 542, then repeat: 5428 / 680

Moving on to step 5:
When dividing 5428 by 680, we get 7 with a remainder of 668.
Record the quotient 7 as the next digit in the result. 
Result so far: 27.0
If we take 4760 away from 5428, we end up with 668.
Take the next digit (9) from the dividend and append it to 668, then repeat: 6689 / 680

Let's proceed to step 6:
When dividing 6689 by 680, we get 9 with a remainder of 569.
Record the quotient 9 as the next digit in the result. 
Result so far: 279.0
Deduct 6120 from 6689 and we're left with 569.
Grab the next digit (4) from the dividend, add it to 569, then carry on: 5694 / 680

Step 7:
5694 divided by 680 is 8 with a remainder of 254.
Put 8 as the next digit of the answer. 
Result so far: 2798.0
If we take 5440 away from 5694, we end up with 254.
Take the next digit (1) from the dividend and append it to 254, then repeat: 2541 / 680

On to step 8:
680 can be fit into 2541 3 times, resulting in a remainder of 501.
The number 3 becomes the next digit in our result. 
Result so far: 27983.0
Subtracting 2040 from 2541 leaves us with 501.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5010, and continue the process.

Step 9:
The number 680 fits into 5010 7 times, leaving a remainder of 250.
Record the quotient 7 as the next digit in the result. 
Result so far: 27983.7
Subtracting 4760 from 5010 leaves us with 250.
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 10:
When dividing 2500 by 680, we get 3 with a remainder of 460.
Write down 3 as next digit of the result. 
Result so far: 27983.73
Subtract 2040 from 2500 to 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.

Going ahead to step 11:
When dividing 4600 by 680, we get 6 with a remainder of 520.
Use 6 as the next digit of our solution. 
Result so far: 27983.736
The remainder is 520 after subtracting 4080 from 4600.
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 12:
The number 680 fits into 5200 7 times, leaving a remainder of 440.
Use 7 as the next digit of our solution. 
Result so far: 27983.7367
If we take 4760 away from 5200, we end up with 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

Advancing to step 13:
680 can be fit into 4400 6 times, resulting in a remainder of 320.
Put 6 as the next digit of the answer. 
Result so far: 27983.73676
The remainder is 320 after subtracting 4080 from 4400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

On to step 14:
3200 divided by 680 is 4 with a remainder of 480.
The number 4 becomes the next digit in our result. 
Result so far: 27983.736764
The remainder is 480 after subtracting 2720 from 3200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

On to step 15:
680 can be fit into 4800 7 times, resulting in a remainder of 40.
The next digit of our result is 7. 
Result so far: 27983.7367647
The remainder is 40 after subtracting 4760 from 4800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 16:
400 divided by 680 is 0 with a remainder of 400.
The number 0 becomes the next digit in our result. 
Result so far: 27983.7367647
Subtract 0 from 400 to get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

In conclusion, the division gives 27983.7367647 with a balance of 4e-07.