We look at the division of 90827301 by 140 
The aim is to understand the frequency of 140 in 90827301.

Moving on to step 1:
When dividing 9 by 140, we get 0 with a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Fetch the next digit (0) from the dividend, attach it to 9 and continue: 90 / 140

On to step 2:
The number 140 fits into 90 0 times, leaving a remainder of 90.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 90, we end up with 90.
Bring next digit (8) of the dividend behind the 90 and repeat the process: 908 / 140

On to step 3:
When dividing 908 by 140, we get 6 with a remainder of 68.
Put 6 as the next digit of the answer. 
Result so far: 6.0
If we take 840 away from 908, we end up with 68.
Include the next digit (2) from the dividend after 68, then repeat: 682 / 140

On to step 4:
140 can be fit into 682 4 times, resulting in a remainder of 122.
Put 4 as the next digit of the answer. 
Result so far: 64.0
If we take 560 away from 682, we end up with 122.
Include the next digit (7) from the dividend after 122, then repeat: 1227 / 140

On to step 5:
1227 divided by 140 is 8 with a remainder of 107.
Record the quotient 8 as the next digit in the result. 
Result so far: 648.0
The remainder is 107 after subtracting 1120 from 1227.
Include the next digit (3) from the dividend after 107, then repeat: 1073 / 140

Advancing to step 6:
140 can be fit into 1073 7 times, resulting in a remainder of 93.
The next digit of our result is 7. 
Result so far: 6487.0
If we subtract 980 from 1073, we get 93.
Include the next digit (0) from the dividend after 93, then repeat: 930 / 140

Step 7:
If we divide 930 by 140, we get 6 and a remainder of 90.
The number 6 becomes the next digit in our result. 
Result so far: 64876.0
Deduct 840 from 930 and we're left with 90.
Fetch the next digit (1) from the dividend, attach it to 90 and continue: 901 / 140

Going ahead to step 8:
The number 140 fits into 901 6 times, leaving a remainder of 61.
The next digit of our result is 6. 
Result so far: 648766.0
Deduct 840 from 901 and we're left with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Going ahead to step 9:
140 can be fit into 610 4 times, resulting in a remainder of 50.
Use 4 as the next digit of our solution. 
Result so far: 648766.4
Subtract 560 from 610 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 10:
The number 140 fits into 500 3 times, leaving a remainder of 80.
The next digit of our result is 3. 
Result so far: 648766.43
Subtract 420 from 500 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Step 11:
If we divide 800 by 140, we get 5 and a remainder of 100.
Put 5 as the next digit of the answer. 
Result so far: 648766.435
If we take 700 away from 800, we end up with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Let's proceed to step 12:
If we divide 1000 by 140, we get 7 and a remainder of 20.
Put 7 as the next digit of the answer. 
Result so far: 648766.4357
The remainder is 20 after subtracting 980 from 1000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 13:
140 goes into 200 1 times with a remainder of 60.
Write down 1 as next digit of the result. 
Result so far: 648766.43571
Deduct 140 from 200 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 14:
140 goes into 600 4 times with a remainder of 40.
Record the quotient 4 as the next digit in the result. 
Result so far: 648766.435714
Deduct 560 from 600 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 15:
The number 140 fits into 400 2 times, leaving a remainder of 120.
Use 2 as the next digit of our solution. 
Result so far: 648766.4357142
If we subtract 280 from 400, we get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Advancing to step 16:
140 goes into 1200 8 times with a remainder of 80.
Use 8 as the next digit of our solution. 
Result so far: 648766.43571428
Subtract 1120 from 1200 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

The final outcome is 648766.43571428, with a leftover of 8e-08.