138394 divided by 98 
The aim is to understand the frequency of 98 in 138394.

Let's proceed to step 1:
98 can be fit into 1 0 times, resulting in a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Fetch the next digit (3) from the dividend, attach it to 1 and continue: 13 / 98

Moving on to step 2:
When dividing 13 by 98, we get 0 with a remainder of 13.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 13 to get 13.
Append the next digit (8) from the dividend to 13 and continue with: 138 / 98

On to step 3:
When dividing 138 by 98, we get 1 with a remainder of 40.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 98 from 138 leaves us with 40.
Append the next digit (3) from the dividend to 40 and continue with: 403 / 98

Moving on to step 4:
403 divided by 98 is 4 with a remainder of 11.
Use 4 as the next digit of our solution. 
Result so far: 14.0
If we subtract 392 from 403, we get 11.
Append the next digit (9) from the dividend to 11 and continue with: 119 / 98

On to step 5:
119 divided by 98 is 1 with a remainder of 21.
The number 1 becomes the next digit in our result. 
Result so far: 141.0
The remainder is 21 after subtracting 98 from 119.
Bring next digit (4) of the dividend behind the 21 and repeat the process: 214 / 98

Step 6:
214 divided by 98 is 2 with a remainder of 18.
Write down 2 as next digit of the result. 
Result so far: 1412.0
If we take 196 away from 214, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 7:
98 goes into 180 1 times with a remainder of 82.
Put 1 as the next digit of the answer. 
Result so far: 1412.1
If we take 98 away from 180, we end up with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

On to step 8:
When dividing 820 by 98, we get 8 with a remainder of 36.
Record the quotient 8 as the next digit in the result. 
Result so far: 1412.18
If we take 784 away from 820, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 9:
If we divide 360 by 98, we get 3 and a remainder of 66.
Put 3 as the next digit of the answer. 
Result so far: 1412.183
Subtracting 294 from 360 leaves us with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Step 10:
If we divide 660 by 98, we get 6 and a remainder of 72.
Record the quotient 6 as the next digit in the result. 
Result so far: 1412.1836
Subtract 588 from 660 to get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

On to step 11:
The number 98 fits into 720 7 times, leaving a remainder of 34.
The next digit of our result is 7. 
Result so far: 1412.18367
If we take 686 away from 720, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Let's proceed to step 12:
340 divided by 98 is 3 with a remainder of 46.
Use 3 as the next digit of our solution. 
Result so far: 1412.183673
If we take 294 away from 340, we end up with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Advancing to step 13:
98 can be fit into 460 4 times, resulting in a remainder of 68.
Put 4 as the next digit of the answer. 
Result so far: 1412.1836734
Subtracting 392 from 460 leaves us with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Advancing to step 14:
98 can be fit into 680 6 times, resulting in a remainder of 92.
Record the quotient 6 as the next digit in the result. 
Result so far: 1412.18367346
The remainder is 92 after subtracting 588 from 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Our division results in 1412.18367346 with a remaining 9.2e-08.