636136 divided by 98 
The aim is to understand the frequency of 98 in 636136.

Moving on to step 1:
If we divide 6 by 98, we get 0 and a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Grab the next digit (3) from the dividend, add it to 6, then carry on: 63 / 98

On to step 2:
The number 98 fits into 63 0 times, leaving a remainder of 63.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 63, we get 63.
Include the next digit (6) from the dividend after 63, then repeat: 636 / 98

Going ahead to step 3:
636 divided by 98 is 6 with a remainder of 48.
The next digit of our result is 6. 
Result so far: 6.0
Subtract 588 from 636 to get 48.
Append the next digit (1) from the dividend to 48 and continue with: 481 / 98

Moving on to step 4:
If we divide 481 by 98, we get 4 and a remainder of 89.
Write down 4 as next digit of the result. 
Result so far: 64.0
The remainder is 89 after subtracting 392 from 481.
Bring next digit (3) of the dividend behind the 89 and repeat the process: 893 / 98

On to step 5:
The number 98 fits into 893 9 times, leaving a remainder of 11.
The next digit of our result is 9. 
Result so far: 649.0
Deduct 882 from 893 and we're left with 11.
Append the next digit (6) from the dividend to 11 and continue with: 116 / 98

Moving on to step 6:
98 goes into 116 1 times with a remainder of 18.
Use 1 as the next digit of our solution. 
Result so far: 6491.0
Subtract 98 from 116 to get 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:
When dividing 180 by 98, we get 1 with a remainder of 82.
Put 1 as the next digit of the answer. 
Result so far: 6491.1
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.

Going ahead to step 8:
The number 98 fits into 820 8 times, leaving a remainder of 36.
The next digit of our result is 8. 
Result so far: 6491.18
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: 6491.183
The remainder is 66 after subtracting 294 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Going ahead to step 10:
The number 98 fits into 660 6 times, leaving a remainder of 72.
Record the quotient 6 as the next digit in the result. 
Result so far: 6491.1836
If we subtract 588 from 660, we 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.

Moving on to step 11:
When dividing 720 by 98, we get 7 with a remainder of 34.
Record the quotient 7 as the next digit in the result. 
Result so far: 6491.18367
Deduct 686 from 720 and we're left 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.

Moving on to step 12:
98 goes into 340 3 times with a remainder of 46.
The next digit of our result is 3. 
Result so far: 6491.183673
Subtracting 294 from 340 leaves us 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.

Going ahead to step 13:
98 goes into 460 4 times with a remainder of 68.
The next digit of our result is 4. 
Result so far: 6491.1836734
The remainder is 68 after subtracting 392 from 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Moving on to step 14:
If we divide 680 by 98, we get 6 and a remainder of 92.
The number 6 becomes the next digit in our result. 
Result so far: 6491.18367346
If we subtract 588 from 680, we get 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

The final outcome is 6491.18367346, with a leftover of 9.2e-08.