98306409 ÷ 694 
The aim is to understand the frequency of 694 in 98306409.

On to step 1:
If we divide 9 by 694, we get 0 and a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Include the next digit (8) from the dividend after 9, then repeat: 98 / 694

On to step 2:
The number 694 fits into 98 0 times, leaving a remainder of 98.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 98 after subtracting 0 from 98.
Include the next digit (3) from the dividend after 98, then repeat: 983 / 694

Moving on to step 3:
The number 694 fits into 983 1 times, leaving a remainder of 289.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 694 from 983 leaves us with 289.
Bring next digit (0) of the dividend behind the 289 and repeat the process: 2890 / 694

Step 4:
2890 divided by 694 is 4 with a remainder of 114.
The next digit of our result is 4. 
Result so far: 14.0
If we take 2776 away from 2890, we end up with 114.
Grab the next digit (6) from the dividend, add it to 114, then carry on: 1146 / 694

Step 5:
When dividing 1146 by 694, we get 1 with a remainder of 452.
The number 1 becomes the next digit in our result. 
Result so far: 141.0
Subtract 694 from 1146 to get 452.
Append the next digit (4) from the dividend to 452 and continue with: 4524 / 694

On to step 6:
694 can be fit into 4524 6 times, resulting in a remainder of 360.
The number 6 becomes the next digit in our result. 
Result so far: 1416.0
Deduct 4164 from 4524 and we're left with 360.
Bring next digit (0) of the dividend behind the 360 and repeat the process: 3600 / 694

On to step 7:
The number 694 fits into 3600 5 times, leaving a remainder of 130.
Record the quotient 5 as the next digit in the result. 
Result so far: 14165.0
The remainder is 130 after subtracting 3470 from 3600.
Append the next digit (9) from the dividend to 130 and continue with: 1309 / 694

Let's proceed to step 8:
If we divide 1309 by 694, we get 1 and a remainder of 615.
Write down 1 as next digit of the result. 
Result so far: 141651.0
The remainder is 615 after subtracting 694 from 1309.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6150, and continue the process.

Advancing to step 9:
The number 694 fits into 6150 8 times, leaving a remainder of 598.
Put 8 as the next digit of the answer. 
Result so far: 141651.8
The remainder is 598 after subtracting 5552 from 6150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5980, and continue the process.

Advancing to step 10:
The number 694 fits into 5980 8 times, leaving a remainder of 428.
The next digit of our result is 8. 
Result so far: 141651.88
If we take 5552 away from 5980, we end up with 428.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4280, and continue the process.

After the division, we end up with 141651.88 and a remainder of 0.428.